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10,700 | NDQ_008150 | the endocrine system | __messenger molecule released by an endocrine gland | null | null | Multiple Choice | a. a.hypothalamus, b. b.gonad, c. c.insulin, d. d.hormone, e. e.endocrine gland, f. f.prolactin, g. g.pituitary gland | d |
10,701 | NDQ_008151 | the endocrine system | __pancreatic hormone that helps cells absorb glucose from the blood | null | null | Multiple Choice | a. a.hypothalamus, b. b.gonad, c. c.insulin, d. d.hormone, e. e.endocrine gland, f. f.prolactin, g. g.pituitary gland | c |
10,702 | NDQ_008152 | the endocrine system | The feedback loop that controls the production of thyroxin includes the | null | null | Multiple Choice | a. pituitary gland., b. thyroid gland., c. hypothalamus., d. all of the above | d |
10,703 | NDQ_008153 | the endocrine system | Which endocrine gland secretes luteinizing hormone? | null | null | Multiple Choice | a. pituitary gland, b. ovary, c. testis, d. two of the above | a |
10,704 | NDQ_008154 | the endocrine system | __any gland that secretes hormones into the bloodstream | null | null | Multiple Choice | a. a.hypothalamus, b. b.gonad, c. c.insulin, d. d.hormone, e. e.endocrine gland, f. f.prolactin, g. g.pituitary gland | e |
10,705 | NDQ_008155 | the endocrine system | __gland that secretes sex hormones | null | null | Multiple Choice | a. a.hypothalamus, b. b.gonad, c. c.insulin, d. d.hormone, e. e.endocrine gland, f. f.prolactin, g. g.pituitary gland | b |
10,706 | NDQ_008156 | the endocrine system | The hormone called ACTH | null | null | Multiple Choice | a. acts on the thyroid gland., b. is secreted by pituitary gland., c. stimulates the secretion of sex hormones., d. causes cells to make proteins and grow. | b |
10,707 | NDQ_008157 | the endocrine system | __part of the brain that secretes hormones affecting the pituitary gland | null | null | Multiple Choice | a. a.hypothalamus, b. b.gonad, c. c.insulin, d. d.hormone, e. e.endocrine gland, f. f.prolactin, g. g.pituitary gland | a |
10,708 | NDQ_008158 | the endocrine system | Which statement about gigantism is true? | null | null | Multiple Choice | a. It is characterized by excessive growth during childhood., b. It occurs when blood levels of thyroxin are too high., c. It may be caused by a tumor in the thyroid gland., d. all of the above | a |
10,709 | NDQ_008160 | the endocrine system | __pituitary hormone that stimulates the mammary glands to produce milk | null | null | Multiple Choice | a. a.hypothalamus, b. b.gonad, c. c.insulin, d. d.hormone, e. e.endocrine gland, f. f.prolactin, g. g.pituitary gland | f |
10,710 | NDQ_008162 | the endocrine system | __master gland of the endocrine system | null | null | Multiple Choice | a. a.hypothalamus, b. b.gonad, c. c.insulin, d. d.hormone, e. e.endocrine gland, f. f.prolactin, g. g.pituitary gland | g |
10,711 | NDQ_008163 | the endocrine system | Which structure provides a link between the nervous and endocrine systems? | null | null | Multiple Choice | a. pituitary gland, b. hypothalamus, c. adrenal gland, d. thyroid gland | b |
10,712 | NDQ_008166 | the endocrine system | Most pituitary hormones control | null | null | Multiple Choice | a. other endocrine glands., b. the hypothalamus., c. body cells., d. the brain. | a |
10,713 | NDQ_008168 | the endocrine system | The pituitary hormone called follicle-stimulating hormone stimulates the | null | null | Multiple Choice | a. testes to produce sperm., b. hair follicles to grow hair., c. ovaries to secrete estrogen., d. two of the above | a |
10,714 | NDQ_008169 | the endocrine system | Which gland secretes growth hormone? | null | null | Multiple Choice | a. adrenal gland, b. thyroid gland, c. ovary, d. pituitary gland | d |
10,715 | NDQ_008170 | the endocrine system | Follicle-stimulating hormone is secreted by the gonads. | null | null | Multiple Choice | a. true, b. false | b |
10,716 | NDQ_008171 | the endocrine system | The thymus gland is part of the endocrine system. | null | null | Multiple Choice | a. true, b. false | a |
10,717 | NDQ_008172 | the endocrine system | Endocrine hormones influence target cells by | null | null | Multiple Choice | a. acting as enzymes and speeding up chemical reactions in the cells., b. absorbing glucose and actively transporting it into the cells., c. binding with proteins on the surface of the cells., d. creating negative feedback loops with the cells. | c |
10,718 | NDQ_008173 | the endocrine system | The output of most endocrine hormones is controlled by positive feedback loops. | null | null | Multiple Choice | a. true, b. false | b |
10,719 | NDQ_008174 | the endocrine system | Males and females have the same endocrine glands except for the | null | null | Multiple Choice | a. thyroid gland., b. pituitary gland., c. adrenal glands., d. gonads. | d |
10,720 | NDQ_008175 | the endocrine system | What happens when the level of thyroxin rises in the blood? | null | null | Multiple Choice | a. The pituitary gland releases thyroid-stimulating hormone., b. The thyroid gland starts releasing more hormones., c. The level of TSH in the blood falls., d. two of the above | c |
10,721 | NDQ_008176 | the endocrine system | Type 1 diabetes occurs when the immune system attacks cells of the adrenal glands. | null | null | Multiple Choice | a. true, b. false | b |
10,722 | NDQ_008177 | the endocrine system | The hormone adrenaline prepares the body for emergencies. | null | null | Multiple Choice | a. true, b. false | a |
10,723 | NDQ_008185 | the endocrine system | Endocrine hormones travel more slowly than nerve impulses. | null | null | Multiple Choice | a. true, b. false | a |
10,724 | NDQ_008186 | the endocrine system | Endocrine hormones affect only nearby cells. | null | null | Multiple Choice | a. true, b. false | b |
10,725 | NDQ_008187 | the endocrine system | The pineal gland is part of the endocrine system. | null | null | Multiple Choice | a. true, b. false | a |
10,726 | NDQ_008188 | the endocrine system | All hormones released by the hypothalamus control the pituitary gland. | null | null | Multiple Choice | a. true, b. false | b |
10,727 | NDQ_008189 | the endocrine system | The pituitary gland is located in the neck. | null | null | Multiple Choice | a. true, b. false | b |
10,728 | NDQ_008190 | the endocrine system | Growth hormone stimulates cells to make proteins. | null | null | Multiple Choice | a. true, b. false | a |
10,729 | NDQ_008191 | the endocrine system | Luteinizing hormone is secreted by the gonads. | null | null | Multiple Choice | a. true, b. false | b |
10,730 | NDQ_008192 | infectious diseases | The disease called genital warts is | null | null | Multiple Choice | a. an infectious disease., b. caused by the virus HPV., c. spread through sexual contact., d. all of the above | d |
10,731 | NDQ_008193 | infectious diseases | The common cold is | null | null | Multiple Choice | a. an infectious disease., b. caused by bacteria., c. spread by a vector., d. two of the above | a |
10,732 | NDQ_008194 | infectious diseases | Types of pathogens that cause human diseases include | null | null | Multiple Choice | a. bacteria., b. fungi., c. protozoa., d. all of the above | d |
10,733 | NDQ_008195 | infectious diseases | Diseases caused by bacteria include | null | null | Multiple Choice | a. malaria., b. syphilis., c. measles., d. two of the above | b |
10,734 | NDQ_008196 | infectious diseases | Diseases that can spread by airborne droplets include | null | null | Multiple Choice | a. ringworm., b. influenza., c. tinea., d. giardiasis. | b |
10,735 | NDQ_008197 | infectious diseases | Which disease can potentially be cured with antibiotic drugs? | null | null | Multiple Choice | a. influenza, b. athletes foot, c. chicken pox, d. tuberculosis | d |
10,736 | NDQ_008198 | infectious diseases | Which type of pathogen causes AIDS? | null | null | Multiple Choice | a. bacterium, b. virus, c. fungus, d. protozoan | b |
10,737 | NDQ_008199 | infectious diseases | The vector that spreads malaria is a | null | null | Multiple Choice | a. tick., b. spider., c. mosquito., d. none of the above | c |
10,738 | NDQ_008200 | infectious diseases | An example of a pathogen that spreads through water is | null | null | Multiple Choice | a. Herpes simplex., b. Giardia lamblia., c. HPV., d. two of the above | b |
10,739 | NDQ_008201 | infectious diseases | All of the following diseases can be prevented with vaccines except | null | null | Multiple Choice | a. whooping cough., b. mumps., c. chicken pox., d. the common cold. | d |
10,740 | NDQ_008203 | infectious diseases | Which human infectious disease can be prevented with a vaccine? | null | null | Multiple Choice | a. food poisoning, b. candidiasis, c. genital warts, d. syphilis | c |
10,741 | NDQ_008205 | infectious diseases | The common cold can be spread by pathogens | null | null | Multiple Choice | a. in airborne droplets., b. on objects or surfaces., c. in contaminated water., d. two of the above | d |
10,742 | NDQ_008206 | infectious diseases | Schistosoma is a human parasite that is spread by a vector.. | null | null | Multiple Choice | a. true, b. false | b |
10,743 | NDQ_008209 | infectious diseases | An example of a bacterium that may cause human disease is Escherichia coli. | null | null | Multiple Choice | a. true, b. false | a |
10,744 | NDQ_008211 | infectious diseases | Human viral infections include tetanus and measles. | null | null | Multiple Choice | a. true, b. false | b |
10,745 | NDQ_008212 | infectious diseases | A common human fungal infection is genital herpes. | null | null | Multiple Choice | a. true, b. false | b |
10,746 | NDQ_008213 | infectious diseases | When you cough or sneeze, you should cover your mouth and nose with your hand. | null | null | Multiple Choice | a. true, b. false | b |
10,747 | NDQ_008214 | infectious diseases | The best way to prevent diseases spread by vectors to is avoid contact with the vectors. | null | null | Multiple Choice | a. true, b. false | a |
10,748 | NDQ_008215 | infectious diseases | Travelers diarrhea is generally caused by protozoa. | null | null | Multiple Choice | a. true, b. false | a |
10,749 | NDQ_008216 | infectious diseases | Infectious diseases are contagious because they are caused by pathogens. | null | null | Multiple Choice | a. true, b. false | a |
10,750 | NDQ_008217 | infectious diseases | You can pick up the virus that causes the common cold from an object such as a doorknob. | null | null | Multiple Choice | a. true, b. false | a |
10,751 | NDQ_008218 | infectious diseases | The proper way to wash your hands is to scrub with soap for at least 20 seconds. | null | null | Multiple Choice | a. true, b. false | a |
10,752 | NDQ_008219 | infectious diseases | A disease that can potentially be cured with antibiotics is strep throat. | null | null | Multiple Choice | a. true, b. false | a |
10,753 | NDQ_008220 | infectious diseases | Athletes foot is a common infectious disease caused by protozoa. | null | null | Multiple Choice | a. true, b. false | b |
10,754 | NDQ_008221 | infectious diseases | __any organism that carries pathogens from one organism to another | null | null | Multiple Choice | a. a.pathogen, b. b.vaccine, c. c.virus, d. d.vector, e. e.infectious disease, f. f.protozoa, g. g.antibiotic | d |
10,755 | NDQ_008222 | infectious diseases | __any disease that is caused by pathogens | null | null | Multiple Choice | a. a.pathogen, b. b.vaccine, c. c.virus, d. d.vector, e. e.infectious disease, f. f.protozoa, g. g.antibiotic | e |
10,756 | NDQ_008223 | infectious diseases | __type of drug that is used to cure bacterial diseases | null | null | Multiple Choice | a. a.pathogen, b. b.vaccine, c. c.virus, d. d.vector, e. e.infectious disease, f. f.protozoa, g. g.antibiotic | g |
10,757 | NDQ_008224 | infectious diseases | __substance that is used to prevent certain infectious diseases | null | null | Multiple Choice | a. a.pathogen, b. b.vaccine, c. c.virus, d. d.vector, e. e.infectious disease, f. f.protozoa, g. g.antibiotic | b |
10,758 | NDQ_008225 | infectious diseases | __type of organisms that cause malaria and giardiasis | null | null | Multiple Choice | a. a.pathogen, b. b.vaccine, c. c.virus, d. d.vector, e. e.infectious disease, f. f.protozoa, g. g.antibiotic | f |
10,759 | NDQ_008226 | infectious diseases | __any organism or virus that causes disease in another living thing | null | null | Multiple Choice | a. a.pathogen, b. b.vaccine, c. c.virus, d. d.vector, e. e.infectious disease, f. f.protozoa, g. g.antibiotic | a |
10,760 | NDQ_008227 | infectious diseases | __particle that reproduces by taking over living cells | null | null | Multiple Choice | a. a.pathogen, b. b.vaccine, c. c.virus, d. d.vector, e. e.infectious disease, f. f.protozoa, g. g.antibiotic | c |
10,761 | NDQ_008242 | noninfectious diseases | Cancer in childhood is rare. | null | null | Multiple Choice | a. true, b. false | a |
10,762 | NDQ_008243 | noninfectious diseases | Warning signs of cancer include difficulty swallowing. | null | null | Multiple Choice | a. true, b. false | a |
10,763 | NDQ_008244 | noninfectious diseases | Surgery is the only way to treat cancer. | null | null | Multiple Choice | a. true, b. false | b |
10,764 | NDQ_008245 | noninfectious diseases | Type 1 diabetes usually develops in childhood or adolescence. | null | null | Multiple Choice | a. true, b. false | a |
10,765 | NDQ_008246 | noninfectious diseases | Your risk of developing type 2 diabetes is greater if you are overweight. | null | null | Multiple Choice | a. true, b. false | a |
10,766 | NDQ_008247 | noninfectious diseases | In multiple sclerosis, the immune system attacks the joints. | null | null | Multiple Choice | a. true, b. false | b |
10,767 | NDQ_008248 | noninfectious diseases | Hay fever is a noninfectious disease characterized by a high fever. | null | null | Multiple Choice | a. true, b. false | b |
10,768 | NDQ_008249 | noninfectious diseases | __mass of abnormal tissue formed by cancer cells | null | null | Multiple Choice | a. a.autoimmune disease, b. b.carcinogen, c. c.cancer, d. d.noninfectious disease, e. e.allergen, f. f.diabetes, g. g.tumor | g |
10,769 | NDQ_008250 | noninfectious diseases | __any disease that is not contagious | null | null | Multiple Choice | a. a.autoimmune disease, b. b.carcinogen, c. c.cancer, d. d.noninfectious disease, e. e.allergen, f. f.diabetes, g. g.tumor | d |
10,770 | NDQ_008251 | noninfectious diseases | __disease in which the level of glucose in the blood is too high | null | null | Multiple Choice | a. a.autoimmune disease, b. b.carcinogen, c. c.cancer, d. d.noninfectious disease, e. e.allergen, f. f.diabetes, g. g.tumor | f |
10,771 | NDQ_008252 | noninfectious diseases | __anything in the environment that may cause cancer | null | null | Multiple Choice | a. a.autoimmune disease, b. b.carcinogen, c. c.cancer, d. d.noninfectious disease, e. e.allergen, f. f.diabetes, g. g.tumor | b |
10,772 | NDQ_008253 | noninfectious diseases | __any substance that may cause an allergy | null | null | Multiple Choice | a. a.autoimmune disease, b. b.carcinogen, c. c.cancer, d. d.noninfectious disease, e. e.allergen, f. f.diabetes, g. g.tumor | e |
10,773 | NDQ_008254 | noninfectious diseases | __disease in which cells divide out of control | null | null | Multiple Choice | a. a.autoimmune disease, b. b.carcinogen, c. c.cancer, d. d.noninfectious disease, e. e.allergen, f. f.diabetes, g. g.tumor | c |
10,774 | NDQ_008255 | noninfectious diseases | __any disease caused by the immune system attacking the bodys own cells | null | null | Multiple Choice | a. a.autoimmune disease, b. b.carcinogen, c. c.cancer, d. d.noninfectious disease, e. e.allergen, f. f.diabetes, g. g.tumor | a |
10,775 | NDQ_008256 | noninfectious diseases | Causes of noninfectious diseases include | null | null | Multiple Choice | a. environmental toxins., b. gene mutations., c. pathogens., d. two of the above | d |
10,776 | NDQ_008257 | noninfectious diseases | Mutations that lead to cancer usually occur in genes that control the | null | null | Multiple Choice | a. cell cycle., b. production of insulin., c. development of the lungs., d. maturation of the reproductive organs. | a |
10,777 | NDQ_008258 | noninfectious diseases | Common carcinogens include | null | null | Multiple Choice | a. nicotine., b. UV light., c. radon gas., d. all of the above | d |
10,778 | NDQ_008259 | noninfectious diseases | The most common type of cancer in adult males is cancer of the | null | null | Multiple Choice | a. adrenal gland., b. thyroid gland., c. pituitary gland., d. prostate gland. | d |
10,779 | NDQ_008260 | noninfectious diseases | The second-most-common type of cancer in adult males and females is cancer of the | null | null | Multiple Choice | a. stomach., b. liver., c. lung., d. kidney. | c |
10,780 | NDQ_008261 | noninfectious diseases | All of the following are autoimmune diseases except | null | null | Multiple Choice | a. type 1 diabetes., b. type 2 diabetes., c. multiple sclerosis., d. rheumatoid arthritis. | b |
10,781 | NDQ_008262 | noninfectious diseases | Allergies are | null | null | Multiple Choice | a. never life threatening., b. autoimmune diseases., c. commonly caused by pollen., d. two of the above | c |
10,782 | NDQ_008349 | male reproductive system | All of the following are needed for reproduction in males except the | null | null | Multiple Choice | a. testes., b. penis., c. epididymis., d. ureters. | d |
10,783 | NDQ_008350 | male reproductive system | __tube that carries sperm from the epididymis to the urethra | null | null | Multiple Choice | a. a.penis, b. b.vas deferens, c. c.prostate gland, d. d.sperm, e. e.epididymis, f. f.semen, g. g.testosterone | b |
10,784 | NDQ_008351 | male reproductive system | __major male sex hormone | null | null | Multiple Choice | a. a.penis, b. b.vas deferens, c. c.prostate gland, d. d.sperm, e. e.epididymis, f. f.semen, g. g.testosterone | g |
10,785 | NDQ_008352 | male reproductive system | Which of the following structures is part of two different organ systems in males? | null | null | Multiple Choice | a. vas deferens, b. prostate gland, c. urethra, d. none of the above | c |
10,786 | NDQ_008353 | male reproductive system | Which statement about sperm is false? | null | null | Multiple Choice | a. Sperm are produced in the testes., b. Maturation of sperm takes place in the vas deferens., c. It takes up to 2 months for sperm to form and mature., d. Sperm are stored in the epididymis until they leave the body. | b |
10,787 | NDQ_008354 | male reproductive system | __whitish fluid that contains sperm | null | null | Multiple Choice | a. a.penis, b. b.vas deferens, c. c.prostate gland, d. d.sperm, e. e.epididymis, f. f.semen, g. g.testosterone | f |
10,788 | NDQ_008355 | male reproductive system | __male sex cell | null | null | Multiple Choice | a. a.penis, b. b.vas deferens, c. c.prostate gland, d. d.sperm, e. e.epididymis, f. f.semen, g. g.testosterone | d |
10,789 | NDQ_008356 | male reproductive system | The nucleus of a human sperm cell | null | null | Multiple Choice | a. is located in the connecting piece., b. contains 23 chromosomes., c. is packed with mitochondria., d. lacks a nuclear membrane. | b |
10,790 | NDQ_008357 | male reproductive system | __coiled tube where sperm mature | null | null | Multiple Choice | a. a.penis, b. b.vas deferens, c. c.prostate gland, d. d.sperm, e. e.epididymis, f. f.semen, g. g.testosterone | e |
10,791 | NDQ_008358 | male reproductive system | A spermatid is a(n) | null | null | Multiple Choice | a. immature sperm cell., b. diploid sex cell in a male., c. cell that will divide to form a sperm., d. sperm cell after it leaves the epididymis. | a |
10,792 | NDQ_008360 | male reproductive system | __male organ that contains the urethra | null | null | Multiple Choice | a. a.penis, b. b.vas deferens, c. c.prostate gland, d. d.sperm, e. e.epididymis, f. f.semen, g. g.testosterone | a |
10,793 | NDQ_008362 | male reproductive system | __structure that secretes a fluid that helps form semen | null | null | Multiple Choice | a. a.penis, b. b.vas deferens, c. c.prostate gland, d. d.sperm, e. e.epididymis, f. f.semen, g. g.testosterone | c |
10,794 | NDQ_008370 | male reproductive system | Sperm mix with secretions as they pass through the vas deferens. | null | null | Multiple Choice | a. true, b. false | a |
10,795 | NDQ_008371 | male reproductive system | An adult male normally produces about 100 sperm each day. | null | null | Multiple Choice | a. true, b. false | b |
10,796 | NDQ_008373 | male reproductive system | Testosterone is needed for the production of sperm. | null | null | Multiple Choice | a. true, b. false | a |
10,797 | NDQ_008376 | male reproductive system | Sperm are the smallest of all human cells. | null | null | Multiple Choice | a. true, b. false | a |
10,798 | NDQ_008377 | male reproductive system | Sperm swim at a speed of about 3 inches per hour. | null | null | Multiple Choice | a. true, b. false | b |
10,799 | NDQ_008378 | male reproductive system | What are roles of testosterone in males? | null | null | Multiple Choice | a. causing the sex organs to mature at puberty, b. stimulating the production of sperm by the testes, c. causing facial hair to start growing in teens, d. all of the above | d |
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