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DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
DQ_003801
image
question_images/parts_leaf_6264.png
parts_leaf_6264.png
1
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
DQ_003380
image
abc_question_images/parts_leaf_16264.png
parts_leaf_16264.png
0.831535
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
DQ_003578
image
question_images/parts_leaf_1113.png
parts_leaf_1113.png
0.816883
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
DQ_003588
image
question_images/parts_leaf_1115.png
parts_leaf_1115.png
0.797563
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
DD_0110
image
teaching_images/parts_leaf_557.png
This diagram shows the parts of a leaf. The Blade is the broad flat part of the leaf. The Petiole is the stemlike part of the leaf that joins the blade to the stem. The Stipules are two small flaps that grow at the base of the petiole of some plants. A leaf has several veins. Veins carry food and water in a leaf. They also support the blade. The large central vein which extends from the base of the blade to its tip is called the Midrib. Smaller veins connect the midrib to other parts of the blade.
0.793297
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
DQ_003806
image
question_images/parts_leaf_6265.png
parts_leaf_6265.png
0.771013
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
DQ_003658
image
question_images/parts_leaf_3131.png
parts_leaf_3131.png
0.769367
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
DQ_003635
image
question_images/parts_leaf_1124.png
parts_leaf_1124.png
0.765844
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
DQ_003778
image
question_images/parts_leaf_560.png
parts_leaf_560.png
0.765574
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
DQ_003716
image
question_images/parts_leaf_3149.png
parts_leaf_3149.png
0.755098
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
T_3351
text
null
Cigarette smoking can cause serious diseases, so not smoking or quitting now are the most effective ways to reduce your risk of developing chronic respiratory diseases, such as lung cancer. Avoiding (or stopping) smoking is the single best way to prevent many respiratory and cardiovascular diseases. Also, do your best to avoid secondhand smoke.
0.541743
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
T_4893
text
null
A given kind of matter has the same chemical makeup and the same chemical properties regardless of its state. Thats because state of matter is a physical property. As a result, when matter changes state, it doesnt become a different kind of substance. For example, water is still water whether it exists as ice, liquid water, or water vapor.
0.537097
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
T_2534
text
null
Both types of reproduction have certain advantages.
0.530141
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
T_3278
text
null
What does population growth mean? You can probably guess that it means the number of individuals in a population is increasing. The population growth rate tells you how quickly a population is increasing or decreasing. What determines the population growth rate for a particular population?
0.528539
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
T_1698
text
null
How well soil forms and what type of soil forms depends on several different factors, which are described below.
0.526795
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
T_4438
text
null
A combustion engine is a complex machine that burns fuel to produce thermal energy and then uses the thermal energy to do work. There are two types of combustion engines: external and internal. A steam engine is an external combustion engine.
0.525871
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
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.
0.525496
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
T_2221
text
null
No doubt youve had the common cold. When you did, you probably had respiratory system symptoms. For example, you may have had a stuffy nose that made it hard to breathe. While you may feel miserable when you have a cold, it is generally a relatively mild disease. Many other respiratory system diseases are more serious.
0.521521
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
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.
0.521498
DQ_003805
What makes up a leave
question_images/parts_leaf_6264.png
a. big netted veins, b. petoiel, c. mibrid, d. petiole, midrib, blade, vein, small netted veins
d
T_1797
text
null
The two types of air pollutants are primary pollutants, which enter the atmosphere directly, and secondary pollutants, which form from a chemical reaction.
0.518643
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
DQ_003806
image
question_images/parts_leaf_6265.png
parts_leaf_6265.png
1
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
DQ_003578
image
question_images/parts_leaf_1113.png
parts_leaf_1113.png
0.842266
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
DQ_003529
image
question_images/parts_leaf_1088.png
parts_leaf_1088.png
0.838157
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
DQ_003746
image
question_images/parts_leaf_3859.png
parts_leaf_3859.png
0.836394
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
DQ_003380
image
abc_question_images/parts_leaf_16264.png
parts_leaf_16264.png
0.833933
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
DD_0110
image
teaching_images/parts_leaf_557.png
This diagram shows the parts of a leaf. The Blade is the broad flat part of the leaf. The Petiole is the stemlike part of the leaf that joins the blade to the stem. The Stipules are two small flaps that grow at the base of the petiole of some plants. A leaf has several veins. Veins carry food and water in a leaf. They also support the blade. The large central vein which extends from the base of the blade to its tip is called the Midrib. Smaller veins connect the midrib to other parts of the blade.
0.814991
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
DQ_003728
image
question_images/parts_leaf_3844.png
parts_leaf_3844.png
0.812376
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
DQ_003522
image
question_images/parts_leaf_1085.png
parts_leaf_1085.png
0.805322
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
DQ_003663
image
question_images/parts_leaf_3132.png
parts_leaf_3132.png
0.805252
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
DQ_003573
image
question_images/parts_leaf_1112.png
parts_leaf_1112.png
0.788213
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
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?
0.650499
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
T_2197
text
null
Blood vessels are long, tube-like organs that consist mainly of muscle, connective, and epithelial tissues. They branch to form a complex network of vessels that run throughout the body. This network transports blood to all the bodys cells.
0.643566
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
T_2219
text
null
After the blood in the capillaries in the lungs picks up oxygen, it leaves the lungs and travels to the heart. The heart pumps the oxygen-rich blood into arteries, which carry it throughout the body. The blood passes eventually into capillaries that supply body cells.
0.581757
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
T_2203
text
null
Blood is a liquid connective tissue. It circulates throughout the body via blood vessels due to the pumping action of the heart. You couldnt survive without the approximately 4.5 to 5 liters of blood that are constantly being pumped through your blood vessels.
0.572834
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
T_2192
text
null
Systemic circulation is the longer loop of the cardiovascular system. It carries blood between the heart and the rest of the body. Oxygen-rich blood flows from the heart to cells throughout the body. As it passes cells, the blood releases oxygen and absorbs carbon dioxide. Then the oxygen-poor blood returns to the heart.
0.553076
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
T_2270
text
null
Nervous system problems include diseases and injuries. Most nervous system diseases cant be prevented. But you can take steps to decrease your risk of nervous system injuries.
0.549748
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
T_1106
text
null
Despite these problems, there is a rich fossil record. How does an organism become fossilized?
0.543197
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
T_2767
text
null
Problems can occur with red blood cells, white blood cells, platelets, and other parts of the blood. Many blood disorders are genetic, meaning they are inherited from a parent. Some blood diseases are caused by not getting enough of a certain nutrient, while others are cancers of the blood.
0.540875
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
T_2200
text
null
Diseases of the cardiovascular system are common and may be life threatening. A healthy lifestyle can reduce the risk of such diseases developing.
0.539876
DQ_003806
What part do the veins connect to?
question_images/parts_leaf_6265.png
a. apex, b. stipule, c. petiole, d. midrib
d
T_4844
text
null
An electric circuit consists of at least one closed loop through which electric current can flow. Every circuit has a voltage source such as a battery and a conductor such as metal wire. A circuit may have other parts as well, such as lights and switches. In addition, a circuit may consist of one loop or two loops.
0.539324
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
DQ_003806
image
question_images/parts_leaf_6265.png
parts_leaf_6265.png
1
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
DQ_003578
image
question_images/parts_leaf_1113.png
parts_leaf_1113.png
0.842266
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
DQ_003529
image
question_images/parts_leaf_1088.png
parts_leaf_1088.png
0.838157
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
DQ_003746
image
question_images/parts_leaf_3859.png
parts_leaf_3859.png
0.836394
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
DQ_003380
image
abc_question_images/parts_leaf_16264.png
parts_leaf_16264.png
0.833933
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
DD_0110
image
teaching_images/parts_leaf_557.png
This diagram shows the parts of a leaf. The Blade is the broad flat part of the leaf. The Petiole is the stemlike part of the leaf that joins the blade to the stem. The Stipules are two small flaps that grow at the base of the petiole of some plants. A leaf has several veins. Veins carry food and water in a leaf. They also support the blade. The large central vein which extends from the base of the blade to its tip is called the Midrib. Smaller veins connect the midrib to other parts of the blade.
0.814991
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
DQ_003728
image
question_images/parts_leaf_3844.png
parts_leaf_3844.png
0.812376
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
DQ_003522
image
question_images/parts_leaf_1085.png
parts_leaf_1085.png
0.805322
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
DQ_003663
image
question_images/parts_leaf_3132.png
parts_leaf_3132.png
0.805252
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
DQ_003573
image
question_images/parts_leaf_1112.png
parts_leaf_1112.png
0.788213
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
T_1698
text
null
How well soil forms and what type of soil forms depends on several different factors, which are described below.
0.494092
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
T_1106
text
null
Despite these problems, there is a rich fossil record. How does an organism become fossilized?
0.491194
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
T_0777
text
null
Plates move apart at divergent plate boundaries. This can occur in the oceans or on land.
0.484746
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
T_4560
text
null
Kinetic energy is the energy of moving matter. Anything that is moving has kinetic energyfrom atoms in matter to stars in outer space. Things with kinetic energy can do work. For example, the spinning saw blade in the photo above is doing the work of cutting through a piece of metal.
0.484477
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
T_1771
text
null
Thunderstorms are extremely common. Worldwide there are 14 million per year thats 40,000 per day! Most drop a lot of rain on a small area quickly, but some are severe and highly damaging.
0.482996
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
T_4438
text
null
A combustion engine is a complex machine that burns fuel to produce thermal energy and then uses the thermal energy to do work. There are two types of combustion engines: external and internal. A steam engine is an external combustion engine.
0.481991
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
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.
0.479965
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
T_4854
text
null
Examples of machines that increase the distance over which force is applied are leaf rakes and hammers (see Figure which the force is applied, but it reduces the strength of the force.
0.479851
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
T_3883
text
null
A magnet is an object that attracts certain materials such as iron. Youre probably familiar with common bar magnets, like the one in Figure 24.2. Like all magnets, this bar magnet has north and south poles and attracts objects such as paper clips that contain iron.
0.477755
DQ_003807
What is part of the blade?
question_images/parts_leaf_6265.png
a. Margin, b. Stem, c. Stipule, d. Petiole
a
T_3065
text
null
Many insects are considered to be pests by humans. However, insects are also very important for numerous reasons.
0.474389
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
DQ_003806
image
question_images/parts_leaf_6265.png
parts_leaf_6265.png
1
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
DQ_003578
image
question_images/parts_leaf_1113.png
parts_leaf_1113.png
0.842266
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
DQ_003529
image
question_images/parts_leaf_1088.png
parts_leaf_1088.png
0.838157
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
DQ_003746
image
question_images/parts_leaf_3859.png
parts_leaf_3859.png
0.836394
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
DQ_003380
image
abc_question_images/parts_leaf_16264.png
parts_leaf_16264.png
0.833933
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
DD_0110
image
teaching_images/parts_leaf_557.png
This diagram shows the parts of a leaf. The Blade is the broad flat part of the leaf. The Petiole is the stemlike part of the leaf that joins the blade to the stem. The Stipules are two small flaps that grow at the base of the petiole of some plants. A leaf has several veins. Veins carry food and water in a leaf. They also support the blade. The large central vein which extends from the base of the blade to its tip is called the Midrib. Smaller veins connect the midrib to other parts of the blade.
0.814991
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
DQ_003728
image
question_images/parts_leaf_3844.png
parts_leaf_3844.png
0.812376
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
DQ_003522
image
question_images/parts_leaf_1085.png
parts_leaf_1085.png
0.805322
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
DQ_003663
image
question_images/parts_leaf_3132.png
parts_leaf_3132.png
0.805252
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
DQ_003573
image
question_images/parts_leaf_1112.png
parts_leaf_1112.png
0.788213
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
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?
0.528469
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
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.
0.497761
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
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.
0.494786
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
T_1698
text
null
How well soil forms and what type of soil forms depends on several different factors, which are described below.
0.489567
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
T_2971
text
null
Gymnosperms have seeds, but they do not produce fruit. Instead, the seeds of gymnosperms are usually found in cones. There are four phyla of gymnosperms: 1. Conifers 2. Cycads 3. Ginkgoes 4. Gnetophytes
0.484366
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
T_1805
text
null
Some fossils form when their remains are compressed by high pressure, leaving behind a dark imprint. Compression is most common for fossils of leaves and ferns, but can occur with other organisms. Click image to the left or use the URL below. URL: Click image to the left or use the URL below. URL:
0.482785
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
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.
0.479406
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
a
T_3065
text
null
Many insects are considered to be pests by humans. However, insects are also very important for numerous reasons.
0.477563
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
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.
0.477481
DQ_003808
Which is not part of the blade of the leaf?
question_images/parts_leaf_6265.png
a. Stipule, b. Veins, c. Base, d. Apex
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.
0.471135
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
DQ_003806
image
question_images/parts_leaf_6265.png
parts_leaf_6265.png
1
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
DQ_003578
image
question_images/parts_leaf_1113.png
parts_leaf_1113.png
0.842266
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
DQ_003529
image
question_images/parts_leaf_1088.png
parts_leaf_1088.png
0.838157
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
DQ_003746
image
question_images/parts_leaf_3859.png
parts_leaf_3859.png
0.836394
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
DQ_003380
image
abc_question_images/parts_leaf_16264.png
parts_leaf_16264.png
0.833933
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
DD_0110
image
teaching_images/parts_leaf_557.png
This diagram shows the parts of a leaf. The Blade is the broad flat part of the leaf. The Petiole is the stemlike part of the leaf that joins the blade to the stem. The Stipules are two small flaps that grow at the base of the petiole of some plants. A leaf has several veins. Veins carry food and water in a leaf. They also support the blade. The large central vein which extends from the base of the blade to its tip is called the Midrib. Smaller veins connect the midrib to other parts of the blade.
0.814991
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
DQ_003728
image
question_images/parts_leaf_3844.png
parts_leaf_3844.png
0.812376
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
DQ_003522
image
question_images/parts_leaf_1085.png
parts_leaf_1085.png
0.805322
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
DQ_003663
image
question_images/parts_leaf_3132.png
parts_leaf_3132.png
0.805252
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
DQ_003573
image
question_images/parts_leaf_1112.png
parts_leaf_1112.png
0.788213
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
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?
0.564547
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
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.
0.535775
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
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.
0.534452
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
T_1805
text
null
Some fossils form when their remains are compressed by high pressure, leaving behind a dark imprint. Compression is most common for fossils of leaves and ferns, but can occur with other organisms. Click image to the left or use the URL below. URL: Click image to the left or use the URL below. URL:
0.528746
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
T_3260
text
null
Why do leaves change color each fall? This MIT video demonstrates an experiment about the different pigments in leaves. See the video at . Click image to the left or use the URL below. URL:
0.522609
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
T_0777
text
null
Plates move apart at divergent plate boundaries. This can occur in the oceans or on land.
0.519037
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
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.
0.517417
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
T_2971
text
null
Gymnosperms have seeds, but they do not produce fruit. Instead, the seeds of gymnosperms are usually found in cones. There are four phyla of gymnosperms: 1. Conifers 2. Cycads 3. Ginkgoes 4. Gnetophytes
0.511811
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
T_1106
text
null
Despite these problems, there is a rich fossil record. How does an organism become fossilized?
0.510708
DQ_003809
Which part of the leaf is not in the blade?
question_images/parts_leaf_6265.png
a. Midrib, b. Apex, c. Blade, d. Stipule
d
T_1698
text
null
How well soil forms and what type of soil forms depends on several different factors, which are described below.
0.508408