BIOD 151 Module 6 Exam Review Answer Key (Portage learning)UPDATED 2022

BIOD 151 Module 6 Exam Review Answer Key (Portage learning)UPDATED 2022 M6: Exam- Requires Respondus LockDown Explain two reasons why a woman with low levels of LH would not be able to become pregnant. Your Answer: 1- LH provides on the ovary to cause ovulation to occur. 2-Progesterone is very important for maintenance pf pregnancy. LH makes progesterone release. And it helps to make easy potential fertilization of the egg and pregnancy. (1) LH acts on the ovary to cause ovulation to occur. (2) LH causes progesterone release to facilitate potential fertilization of the egg and pregnancy. Progesterone is a key hormone for the maintenance of pregnancy. Would you expect a female to have testosterone in their bloodstream? Explain why or why not. Your Answer: Yes. Female and male bodies both produce all the sex hormones. But ratios are different. The adrenal glands mostly responsible for produce opposite hormone that the ovaries would not. (1) Yes. Both male and female bodies produce “all” the sex hormones. However, the ratios are different. (2) The adrenal glands are largely responsible for producing this “opposite” hormone that the ovaries would not. Label the endocrine glands (A-D) A: B: C: D: Question 4 10 / 10 pts Your Answer: A: Thyroid B: Adrenal gland C: Kidney D: Pancreas A: Thyroid gland B: Adrenal gland C: Kidney D: Pancreas Explain the concept of negative feedback and how it helps to maintain homeostasis. Question 5 2 / 2 pts Question 6 2 / 2 pts Your Answer: The impact or increased level of the hormone makes to stop the continued release of the hormone. The brain is often monitoring hormone levels to hold levels within a particular range or set-point. Negative feedback is a way of shutting off hormone production when the wanted level is reached. 1- The effect or increased level of the hormone acts to shut down the continued release of the hormone. 2- The brain is constantly monitoring hormone levels to keep levels within a certain range or set-point (homeostasis). Negative feedback is a way of “turning off” hormone production when the desired level is achieved