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

Author Question: What is the defining event that marks the onset of semenarche? a. initial production of sperm b. ... (Read 69 times)

fbq8i

  • Hero Member
  • *****
  • Posts: 527
What is the defining event that marks the onset of semenarche?
 
  a. initial production of sperm
  b. first ejaculation
  c. initial production of testosterone
  d. first sign of pubic hair

Question 2

Statistically, _____ girls tend to experience breast development at the earliest age.
 
  a. African-American
  b. Asian-American
  c. European-American
  d. Mexican-American



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Mollythedog

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

b

Answer to Question 2

a




fbq8i

  • Member
  • Posts: 527
Reply 2 on: Jun 22, 2018
Excellent


bulacsom

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

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?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

For a complete list of videos, visit our video library