What happens to the corpus luteum if pregnancy occurs?
A. It begins to produce progesterone and estrogen.
B. It is maintained by human chorionic gonadotropin, so it continues to produce hormones.
C. It forms the placenta for the embryo.
D. It degenerates almost immediately, and the levels of estrogen and progesterone decline.
Answer: B
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Fill in the blank(s) with the appropriate word(s).
Colostrum and placental exchange are associated with ____________________ immunity
Fill in the blank(s) with correct word
Nearly what percentage of teachers of core subjects met the NCLB definition of "highly qualified"?
A. 50 percent B. 30 percent C. 70 percent D. 90 percent
Which of the following is true about IIIrd Cranial nerve paralysis
a) Pupil is miotic b) Eye is turned up and out c) A ptosis is usually present d) Pupil involvement with headache is a serious sign e) Lateral rectus muscle is involved