The Sry gene on the Y chromosome sets into motion the process by which __________
A) the undifferentiated gonads of the embryo become ovaries.
B) the undifferentiated gonads of the embryo become testes.
C) the pituitary begins to secrete androgens, which cause the hypothalamus to become male differentiated.
D) the pituitary begins to secrete estrogens, which cause the hypothalamus to become female oriented.
Correct Answer:
Verified
Q3: The primary sex characteristics develop as _
A)
Q4: Which of the following is a female
Q5: One secondary male sex characteristic is _
A)
Q6: The primary male sex characteristic is the
Q7: In the male embryo, the primitive testes
Q9: At about age 12, a girl comes
Q10: The emergence of pubic hair is an
Q11: In humans the sex chromosomes in a
Q12: One secondary male sex characteristic is _
A)
Q13: One secondary male sex characteristic is _
A)
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents