This topic contains a solution. Click here to go to the answer

Author Question: Some experimental male oral contraceptives contain a. synthetic GnRH. b. natural testosterone. ... (Read 33 times)

beccaep

  • Hero Member
  • *****
  • Posts: 535
Some experimental male oral contraceptives contain
 
  a. synthetic GnRH.
 b. natural testosterone.
  c. progestin.
 d. synthetic estradiol.

Question 2

Compared with modern women, it is likely that women living 100 or more years ago had
 
  a. more frequent menstrual cycles.
 b. fewer lifetime menstrual cycles.
 c. more lifetime menstrual cycles.
 d. about the same number of lifetime menstrual cycles, but they were less severe.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Benayers

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

c

Answer to Question 2

b




beccaep

  • Member
  • Posts: 535
Reply 2 on: Jun 21, 2018
Great answer, keep it coming :)


ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
Excellent

 

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

For a complete list of videos, visit our video library