Which sex cell determines the gender of the offspring?
A. Egg
B. Sperm
C. Neither sperm nor egg
D. Sperm or egg
Answer: B
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This figure shows an example of regulation of hormone secretion by a negative feedback loop. The large box labeled 1 represents the initial stimulus. What hormones are represented by the small boxes labeled a, b, and c?
A. a = TSH, b = TRH, c = TH B. a = TIH, b = TSH, c = TH C. a = TRH, b = TSH, c = TIH D. a = TRH, b = TSH, c = TH E. a = TSH, b = TH, c = TRH
Together, an oocyte and surrounding granulosa cells make up a primordial follicle
a. True b. False Indicate whether the statement is true or false
The genital swellings develop into the ____________________ in males and the ____________________ in females
Fill in the blank(s) with correct word
Related to affecting two sides refers to which of the following anatomical terms of direction?
A. Bilateral B. Anterior C. Superior D. Lateral