« previous next »

Author Question: Infertility is defined as an inability to become pregnant after a. being off birth control for ... (Read 56 times)

mmm

  • Hero Member
  • *****
  • Posts: 558
on: Jun 22, 2018
Infertility is defined as an inability to become pregnant after
 
  a. being off birth control for two months.
  b. previously giving birth.
  c. one year of trying.
  d. artificial insemination.

Question 2

A fertile male will deposit about 300 _____ sperm during intercourse.
 
  a. thousand
  b. million
  c. billion
  d. trillion


kkenney

  • Sr. Member
  • ****
  • Posts: 352
Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

The evaporative emission control system includes all of the lines, hoses, and valves, plus the ... The evaporative emission control system includes all of the lines, hoses, and valves, plus the ...
Reorganization of the rat motor cortex following transection of the motor neurons that control ... Reorganization of the rat motor cortex following transection of the motor neurons that control ...
Control of blood glucose level. Control of blood glucose level.
A latex agglutination test for rheumatoid factor. A positive control at 1. A negative control at 2. ... A latex agglutination test for rheumatoid factor. A positive control at 1. A negative control at 2. ...
Control of Hormone Secretion Control of Hormone Secretion
Negative Feedback and Temperature Control Negative Feedback and Temperature Control
Video: Blood Flow through the Human Heart

For a complete list of videos, visit our video library