This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The first ejaculation in boys occurs _________ A) when pubic hair has matured. B) when the ... (Read 91 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
on: Jun 22, 2018
The first ejaculation in boys occurs _________
 
  A) when pubic hair has matured.
  B) when the prostate and seminal vesicles begin functioning.
  C) when the testicles have fully descended.
  D) when the vas deferens is fully functioning.

Question 2

The earliest signs of puberty for a girl are usually:
 
  A) a growth spurt and increase in vaginal secretions.
  B) breast budding and growth of pubic hair.
  C) an increase in vaginal secretions and change in vaginal acidity.
  D) menarche and increased body fat.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gcook

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 22, 2018
Answer to Question 1

B

Answer to Question 2

B


awywial

  • Member
  • Posts: 577
Reply 2 on: Jun 22, 2018
:D TYSM

nanny

  • Member
  • Posts: 313
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

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?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Ion uptake at root hair membranes. Ion uptake at root hair membranes.
A vasectomy, showing how each vas deferens is tied off in two places and then a section is removed f A vasectomy, showing how each vas deferens is tied off in two places and then a section is removed f
Compression Occurs in vertebrae subjected to extreme stresses, as when one falls and lands on his or Compression Occurs in vertebrae subjected to extreme stresses, as when one falls and lands on his or
Nursing history for hair and scalp assessment Nursing history for hair and scalp assessment
Examples of how the recessive gene for straight hair passes from parents to children Examples of how the recessive gene for straight hair passes from parents to children
Video: Embryonic development - Week 4

For a complete list of videos, visit our video library