In hot weather, the testes are protected from the heat by relaxation of the dartos muscle. relaxation of the dartos muscle, contraction of the cremaster muscle, and movement to the outside of the pelvic cavity are all correct. movement to the outside of the pelvic cavity. relaxation of the dartos muscle and contraction of the cremaster muscle are both correct. contraction of the cremaster muscle.
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Biology, 22.06.2019 04:00
The tubes transporting minerals and water upward are called ?
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Biology, 22.06.2019 04:10
Select the correct answer. tay-sachs disease is caused by a mutation in the hexa gene located on chromosome 15. tay-sachs follows an autosomal recessive pattern of inheritance. with the of the diagram, identify which of the offspring will be an unaffected carrier. a diagram showing the genes of parents who are carriers of tay-sachs disease a. a, b, and c b. b and c c. a and d d. a e. d
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Biology, 22.06.2019 06:10
Aresearcher designed an investigation to test what effect eating different types of food would have on blood insulin levels. she selected 10 male subjects who were all 25 years of age and in good health. the experiment took place over 3 days. at 8: 00 a.m. on each day, the subjects ate a meal consisting of only 1 type of food. they had their blood insulin levels measured after consuming the meal. on day 1 they ate a high fat diet, on day 2 they ate a high protein diet, and on day 3 they ate a high sugar diel what is the independent variable in this experiment? a the age of the subjects b the blood insulin level c the type of food consumed d the time of day the meal was consumed
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Biology, 22.06.2019 10:30
Awolf pack hunts,kills, and feeds on a moose. in this interactions, the moose is a?
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In hot weather, the testes are protected from the heat by relaxation of the dartos muscle. relaxatio...
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