Assign_4_F10

Assign_4_F10 - Biology 373 Assignment 4 Fall 2010(6 marks Indicate the following statements as TRUE(T or FALSE(F 1 Both estrogen and testosterone

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Biology 373: Assignment 4: Fall 2010 (6 marks) Indicate the following statements as TRUE (T) or FALSE (F). 1. Both estrogen and testosterone have anabolic effects in people as they enter puberty. A) True B) False 2. A reproductively mature man normally produces millions of sperm cells every day, but a reproductively mature woman normally produces a single fully developed egg cell about every 28 days. A) True B) False 3. Every person, both male and female, inherits a copy of an X chromosome from her or his mother. A) True B) False 4. At fertilization, only the nucleus of the sperm cell enters the egg cell's cytoplasm; its midpiece and tail remain outside. A) True B) False 5. Following menopause, a woman's adrenal cortexes may continue to secrete female hormones. A) True B) False 6. The uterus up-regulates its oxytocin receptors near the end of pregnancy. A) True B) False (6 marks) Fill in the blanks in the statement below. For questions with multiple blanks, please type all answers in the provided text box,
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This note was uploaded on 03/19/2011 for the course BIOL 208 taught by Professor Chuong during the Spring '09 term at Waterloo.

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Assign_4_F10 - Biology 373 Assignment 4 Fall 2010(6 marks Indicate the following statements as TRUE(T or FALSE(F 1 Both estrogen and testosterone

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