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DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
DQ_003917
image
question_images/parts_plant_3224.png
parts_plant_3224.png
1
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
DQ_003965
image
question_images/parts_plant_3791.png
parts_plant_3791.png
0.880078
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
DQ_003960
image
question_images/parts_plant_3790.png
parts_plant_3790.png
0.85445
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
DQ_003981
image
question_images/parts_plant_3797.png
parts_plant_3797.png
0.850736
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
DQ_003834
image
question_images/parts_plant_1.png
parts_plant_1.png
0.850278
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
DQ_003971
image
question_images/parts_plant_3793.png
parts_plant_3793.png
0.84218
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
DQ_003978
image
question_images/parts_plant_3796.png
parts_plant_3796.png
0.841897
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
DQ_003955
image
question_images/parts_plant_3789.png
parts_plant_3789.png
0.837111
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
DQ_003945
image
question_images/parts_plant_3787.png
parts_plant_3787.png
0.836441
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
DQ_003862
image
question_images/parts_plant_1159.png
parts_plant_1159.png
0.824992
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
T_1698
text
null
How well soil forms and what type of soil forms depends on several different factors, which are described below.
0.578709
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
T_1106
text
null
Despite these problems, there is a rich fossil record. How does an organism become fossilized?
0.572675
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
T_0116
text
null
Every organism is different from every other organism. Every organisms genes are different, too.
0.561183
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
T_1447
text
null
Minerals are divided into groups based on chemical composition. Most minerals fit into one of eight mineral groups.
0.553088
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
T_0987
text
null
Now that you know what chemical weathering is, can you think of some other ways chemical weathering might occur? Chemical weathering can also be contributed to by plants and animals. As plant roots take in soluble ions as nutrients, certain elements are exchanged. Plant roots and bacterial decay use carbon dioxide in the process of respiration.
0.54708
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
T_0638
text
null
To understand minerals, we must first understand matter. Matter is the substance that physical objects are made of.
0.545351
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
T_2956
text
null
Scientists used to think that fungi were members of the plant kingdom. They thought this because fungi had several similarities to plants. For example: Fungi and plants have similar structures. Plants and fungi live in the same kinds of habitats, such as growing in soil. Plants and fungi cells both have a cell wall, which animals do not have.
0.543709
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
T_2534
text
null
Both types of reproduction have certain advantages.
0.542612
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
T_3234
text
null
Your heart pumps blood around your body. But how does your heart get blood to and from every cell in your body? Your heart is connected to blood vessels such as veins and arteries. Organs that work together form an organ system. Together, your heart, blood, and blood vessels form your cardiovascular system. What other organ systems can you think of?
0.541673
DQ_003920
Which letter corresponds to roots?
question_images/parts_plant_3224.png
a. W, b. Y, c. Z, d. X
c
T_0117
text
null
There are variations in the traits of a population. For example, there are lots of variations in the color of human hair. Hair can be blonde, brown, black, or even red. Hair color is a trait determined by genes.
0.538793
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
DQ_003917
image
question_images/parts_plant_3224.png
parts_plant_3224.png
1
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
DQ_003965
image
question_images/parts_plant_3791.png
parts_plant_3791.png
0.880078
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
DQ_003960
image
question_images/parts_plant_3790.png
parts_plant_3790.png
0.85445
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
DQ_003981
image
question_images/parts_plant_3797.png
parts_plant_3797.png
0.850736
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
DQ_003834
image
question_images/parts_plant_1.png
parts_plant_1.png
0.850278
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
DQ_003971
image
question_images/parts_plant_3793.png
parts_plant_3793.png
0.84218
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
DQ_003978
image
question_images/parts_plant_3796.png
parts_plant_3796.png
0.841897
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
DQ_003955
image
question_images/parts_plant_3789.png
parts_plant_3789.png
0.837111
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
DQ_003945
image
question_images/parts_plant_3787.png
parts_plant_3787.png
0.836441
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
DQ_003862
image
question_images/parts_plant_1159.png
parts_plant_1159.png
0.824992
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
T_1598
text
null
Plants and animals depend on water to live. They also play a role in the water cycle. Plants take up water from the soil and release large amounts of water vapor into the air through their leaves (Figure 1.3), a process known as transpiration.
0.749128
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
T_3434
text
null
Water also moves through the living organisms in an ecosystem. Plants soak up large amounts of water through their roots. The water then moves up the plant and evaporates from the leaves in a process called transpiration. The process of transpiration, like evaporation, returns water back into the atmosphere.
0.741106
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
T_1698
text
null
How well soil forms and what type of soil forms depends on several different factors, which are described below.
0.716294
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
T_3385
text
null
Plants seem to grow wherever they can. How? Plants cant move on their own. So how does a plant start growing in a new area?
0.709518
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
T_2384
text
null
Ecosystems need a constant input of energy to supply the needs of their organisms. Most ecosystems get energy from sunlight. A few ecosystems get energy from chemical compounds. Unlike energy, matter doesnt need to be constantly added to ecosystems. Instead, matter is recycled through ecosystems. Water and elements such as carbon and nitrogen that living things need are used over and over again.
0.681634
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
T_1597
text
null
Water may seep through dirt and rock below the soil and then through pores infiltrating the ground to go into Earths groundwater system. Groundwater enters aquifers that may store fresh water for centuries. Alternatively, the water may come to the surface through springs or find its way back to the oceans.
0.68095
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
T_0359
text
null
Soil is a renewable resource, but it can take thousands of years to form. Thats why people need to do what they can to prevent soil erosion.
0.676533
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
T_1314
text
null
As part of the hydrologic cycle, water spends a lot of time in the atmosphere, mostly as water vapor. The atmosphere is an important reservoir for water. Chlorophyll indicates the presence of photosynthesizing plants as does the veg- etation index.
0.670982
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
T_0987
text
null
Now that you know what chemical weathering is, can you think of some other ways chemical weathering might occur? Chemical weathering can also be contributed to by plants and animals. As plant roots take in soluble ions as nutrients, certain elements are exchanged. Plant roots and bacterial decay use carbon dioxide in the process of respiration.
0.670367
DQ_003921
Which part of the plant absorbs water from the soil?
question_images/parts_plant_3224.png
a. X, b. Y, c. W, d. Z
d
T_0024
text
null
Flowing water slows down when it reaches flatter land or flows into a body of still water. What do you think happens then? The water starts dropping the particles it was carrying. As the water slows, it drops the largest particles first. The smallest particles settle out last.
0.66755
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
DQ_003922
image
question_images/parts_plant_3225.png
parts_plant_3225.png
1
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
DQ_003608
image
question_images/parts_leaf_1119.png
parts_leaf_1119.png
0.875193
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
DQ_003554
image
question_images/parts_leaf_1096.png
parts_leaf_1096.png
0.82496
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
DQ_003788
image
question_images/parts_leaf_6262.png
parts_leaf_6262.png
0.818206
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
DQ_004005
image
question_images/parts_plant_6273.png
parts_plant_6273.png
0.812817
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
DQ_004032
image
question_images/parts_plant_906.png
parts_plant_906.png
0.804746
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
DQ_003965
image
question_images/parts_plant_3791.png
parts_plant_3791.png
0.795807
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
DD_0106
image
teaching_images/parts_plant_1145.png
The diagram below shows the different parts of a plant. The root of a plant perform two main functions. First, they anchor the plant to the ground. Second, they absorb water and various nutrients dissolved in water from the soil. Plants use the water to make food. The stem is along with the root one of two main structural axes of a vascular plant. The stem is normally divided into nodes and internodes, the nodes hold leaves, flowers, cones, axillary buds, or other stems. The Branch is a woody structural member connected to but not part of the central trunk of a tree (or sometimes a shrub). A leaf is an above-ground plant organ. Its main functions are photosynthesis and gas exchange. A flower is a special kind of plant part. The flower grows on a stalk äóñ a thin node äóñ which supports it. Flowers have petals. Inside the part of the flower that has petals are the parts which produce pollen and seeds.
0.793961
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
DQ_003907
image
question_images/parts_plant_3218.png
parts_plant_3218.png
0.790482
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
DQ_003945
image
question_images/parts_plant_3787.png
parts_plant_3787.png
0.786189
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
T_2527
text
null
Budding occurs when a parent cell forms a bubble-like bud. The bud stays attached to the parent while it grows and develops. It breaks away from the parent only after it is fully formed. Yeasts can reproduce this way. You can see two yeast cells budding in Figure 5.11.
0.646137
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
T_3385
text
null
Plants seem to grow wherever they can. How? Plants cant move on their own. So how does a plant start growing in a new area?
0.6126
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
T_1947
text
null
Some seed plants evolved another major adaptation. This was the formation of seeds in flowers. Flowers are plant structures that contain male and/or female reproductive organs.
0.601242
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
T_1950
text
null
The most basic division of modern plants is between nonvascular and vascular plants. Vascular plants are further divided into those that reproduce without seeds and those that reproduce with seeds. Seed plants, in turn, are divided into those that produce naked seeds in cones and those that produce seeds in the ovaries of flowers.
0.573954
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
T_3434
text
null
Water also moves through the living organisms in an ecosystem. Plants soak up large amounts of water through their roots. The water then moves up the plant and evaporates from the leaves in a process called transpiration. The process of transpiration, like evaporation, returns water back into the atmosphere.
0.568289
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
T_1598
text
null
Plants and animals depend on water to live. They also play a role in the water cycle. Plants take up water from the soil and release large amounts of water vapor into the air through their leaves (Figure 1.3), a process known as transpiration.
0.567268
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
T_1106
text
null
Despite these problems, there is a rich fossil record. How does an organism become fossilized?
0.551733
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
T_3329
text
null
Seedless plants can reproduce asexually or sexually. Some seedless plants, like hornworts and liverworts, can reproduce asexually through fragmentation. When a small fragment of the plant is broken off, it can form a new plant.
0.548156
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
T_2008
text
null
Most annelids can reproduce both asexually and sexually. Asexual reproduction may occur by budding or fission. Sexual reproduction varies by species. Some species go through a larval stage before developing into adults. Other species grow to adult size without going through a larval stage.
0.538989
DQ_003922
What is a bud that grows from the axil of a leaf and may develop into a branch or flower cluster?
question_images/parts_plant_3225.png
a. Node, b. Leaf, c. Auxillary Bud, d. Terminal Bud
c
T_2956
text
null
Scientists used to think that fungi were members of the plant kingdom. They thought this because fungi had several similarities to plants. For example: Fungi and plants have similar structures. Plants and fungi live in the same kinds of habitats, such as growing in soil. Plants and fungi cells both have a cell wall, which animals do not have.
0.538314
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
DQ_003922
image
question_images/parts_plant_3225.png
parts_plant_3225.png
1
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
DQ_003608
image
question_images/parts_leaf_1119.png
parts_leaf_1119.png
0.875193
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
DQ_003554
image
question_images/parts_leaf_1096.png
parts_leaf_1096.png
0.82496
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
DQ_003788
image
question_images/parts_leaf_6262.png
parts_leaf_6262.png
0.818206
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
DQ_004005
image
question_images/parts_plant_6273.png
parts_plant_6273.png
0.812817
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
DQ_004032
image
question_images/parts_plant_906.png
parts_plant_906.png
0.804746
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
DQ_003965
image
question_images/parts_plant_3791.png
parts_plant_3791.png
0.795807
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
DD_0106
image
teaching_images/parts_plant_1145.png
The diagram below shows the different parts of a plant. The root of a plant perform two main functions. First, they anchor the plant to the ground. Second, they absorb water and various nutrients dissolved in water from the soil. Plants use the water to make food. The stem is along with the root one of two main structural axes of a vascular plant. The stem is normally divided into nodes and internodes, the nodes hold leaves, flowers, cones, axillary buds, or other stems. The Branch is a woody structural member connected to but not part of the central trunk of a tree (or sometimes a shrub). A leaf is an above-ground plant organ. Its main functions are photosynthesis and gas exchange. A flower is a special kind of plant part. The flower grows on a stalk äóñ a thin node äóñ which supports it. Flowers have petals. Inside the part of the flower that has petals are the parts which produce pollen and seeds.
0.793961
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
DQ_003907
image
question_images/parts_plant_3218.png
parts_plant_3218.png
0.790482
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
DQ_003945
image
question_images/parts_plant_3787.png
parts_plant_3787.png
0.786189
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
T_3385
text
null
Plants seem to grow wherever they can. How? Plants cant move on their own. So how does a plant start growing in a new area?
0.714331
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
T_1598
text
null
Plants and animals depend on water to live. They also play a role in the water cycle. Plants take up water from the soil and release large amounts of water vapor into the air through their leaves (Figure 1.3), a process known as transpiration.
0.692379
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
T_3434
text
null
Water also moves through the living organisms in an ecosystem. Plants soak up large amounts of water through their roots. The water then moves up the plant and evaporates from the leaves in a process called transpiration. The process of transpiration, like evaporation, returns water back into the atmosphere.
0.67887
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
T_0987
text
null
Now that you know what chemical weathering is, can you think of some other ways chemical weathering might occur? Chemical weathering can also be contributed to by plants and animals. As plant roots take in soluble ions as nutrients, certain elements are exchanged. Plant roots and bacterial decay use carbon dioxide in the process of respiration.
0.667864
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
T_1950
text
null
The most basic division of modern plants is between nonvascular and vascular plants. Vascular plants are further divided into those that reproduce without seeds and those that reproduce with seeds. Seed plants, in turn, are divided into those that produce naked seeds in cones and those that produce seeds in the ovaries of flowers.
0.667284
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
T_2956
text
null
Scientists used to think that fungi were members of the plant kingdom. They thought this because fungi had several similarities to plants. For example: Fungi and plants have similar structures. Plants and fungi live in the same kinds of habitats, such as growing in soil. Plants and fungi cells both have a cell wall, which animals do not have.
0.661708
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
T_2676
text
null
For a long time, scientists classified fungi as members of the Plant Kingdom. Fungi share several obvious traits with plants. For example, both fungi and plants lack the ability to move. Both grow in soil, and both have cell walls. Some fungi even look like plants.
0.65017
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
T_1698
text
null
How well soil forms and what type of soil forms depends on several different factors, which are described below.
0.643525
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
T_1312
text
null
In photosynthesis, plants use CO2 and create O2 . Photosynthesis is responsible for nearly all of the oxygen currently found in the atmosphere. The chemical reaction for photosynthesis is: 6CO2 + 6H2 O + solar energy C6 H12 O6 (sugar) + 6O2
0.641915
DQ_003923
Which part of the plant is responsible for holding the leaf to the root?
question_images/parts_plant_3225.png
a. Node, b. Axillary Bud, c. Primary Root, d. Termnal Bud
a
T_1106
text
null
Despite these problems, there is a rich fossil record. How does an organism become fossilized?
0.635606
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
DQ_003922
image
question_images/parts_plant_3225.png
parts_plant_3225.png
1
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
DQ_003608
image
question_images/parts_leaf_1119.png
parts_leaf_1119.png
0.875193
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
DQ_003554
image
question_images/parts_leaf_1096.png
parts_leaf_1096.png
0.82496
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
DQ_003788
image
question_images/parts_leaf_6262.png
parts_leaf_6262.png
0.818206
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
DQ_004005
image
question_images/parts_plant_6273.png
parts_plant_6273.png
0.812817
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
DQ_004032
image
question_images/parts_plant_906.png
parts_plant_906.png
0.804746
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
DQ_003965
image
question_images/parts_plant_3791.png
parts_plant_3791.png
0.795807
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
DD_0106
image
teaching_images/parts_plant_1145.png
The diagram below shows the different parts of a plant. The root of a plant perform two main functions. First, they anchor the plant to the ground. Second, they absorb water and various nutrients dissolved in water from the soil. Plants use the water to make food. The stem is along with the root one of two main structural axes of a vascular plant. The stem is normally divided into nodes and internodes, the nodes hold leaves, flowers, cones, axillary buds, or other stems. The Branch is a woody structural member connected to but not part of the central trunk of a tree (or sometimes a shrub). A leaf is an above-ground plant organ. Its main functions are photosynthesis and gas exchange. A flower is a special kind of plant part. The flower grows on a stalk äóñ a thin node äóñ which supports it. Flowers have petals. Inside the part of the flower that has petals are the parts which produce pollen and seeds.
0.793961
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
DQ_003907
image
question_images/parts_plant_3218.png
parts_plant_3218.png
0.790482
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
DQ_003945
image
question_images/parts_plant_3787.png
parts_plant_3787.png
0.786189
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
T_3385
text
null
Plants seem to grow wherever they can. How? Plants cant move on their own. So how does a plant start growing in a new area?
0.689923
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
T_1950
text
null
The most basic division of modern plants is between nonvascular and vascular plants. Vascular plants are further divided into those that reproduce without seeds and those that reproduce with seeds. Seed plants, in turn, are divided into those that produce naked seeds in cones and those that produce seeds in the ovaries of flowers.
0.65875
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
T_0987
text
null
Now that you know what chemical weathering is, can you think of some other ways chemical weathering might occur? Chemical weathering can also be contributed to by plants and animals. As plant roots take in soluble ions as nutrients, certain elements are exchanged. Plant roots and bacterial decay use carbon dioxide in the process of respiration.
0.650539
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
T_3434
text
null
Water also moves through the living organisms in an ecosystem. Plants soak up large amounts of water through their roots. The water then moves up the plant and evaporates from the leaves in a process called transpiration. The process of transpiration, like evaporation, returns water back into the atmosphere.
0.648853
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
T_1947
text
null
Some seed plants evolved another major adaptation. This was the formation of seeds in flowers. Flowers are plant structures that contain male and/or female reproductive organs.
0.645645
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
T_1598
text
null
Plants and animals depend on water to live. They also play a role in the water cycle. Plants take up water from the soil and release large amounts of water vapor into the air through their leaves (Figure 1.3), a process known as transpiration.
0.643796
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
T_1698
text
null
How well soil forms and what type of soil forms depends on several different factors, which are described below.
0.632033
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
T_1932
text
null
All plants have a life cycle that includes alternation of generations. You can see a general plant life cycle in Figure MEDIA Click image to the left or use the URL below. URL:
0.629977
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
T_1925
text
null
Ground tissue makes up much of the inside of a plant. The cells of ground tissue carry out basic metabolic functions and other biochemical reactions. Ground tissue may also store food or water.
0.624507
DQ_003924
How many types of roots are shown on this diagram of a young plant?
question_images/parts_plant_3225.png
a. 2, b. 3, c. 4, d. 1
a
T_1691
text
null
Soil is an ecosystem unto itself. In the spaces of soil, there are thousands or even millions of living organisms. Those organisms could include earthworms, ants, bacteria, or fungi (Figure 1.4).
0.620783