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1) Ovulation is caused by a surge in LH. What causes the surge? A---A high level

ID: 3483136 • Letter: 1

Question

1) Ovulation is caused by a surge in LH. What causes the surge?

A---A high level of progesterone

B---A low level of estrogen

C---A high level of FSH

D---A low level of FSH

E--A high level of estrogen

2) If you took a progesterone antagonist what would happen?

A----No ovulation

B---No menstrual period

C---Immediate menstrual period

D---Decrease in breast development

3) Laura is taking a drug that prevents ovulation. Which of the following is true?

A---Laura will not secrete very much progesterone

B---Laura will not very much secrete estrogen

C---Laura will not secrete very much FSH or LH

D---None of these are true

Explanation / Answer

1. high level of estrogen

LH surge is a drastic increase in estrogen that forces the follicle to release the mature egg. When the egg releases into fallopian tube it is known as ovulation.

2. immediate menstural cycle

low levels of progesterone leads to mensturation

3.laura will not secrete very low much LH and FSH