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

Author Question: In girls, the onset of puberty brings the lowering of the voice at approximately age 11. 13. ... (Read 101 times)

dmcintosh

  • Hero Member
  • *****
  • Posts: 517
on: Jun 22, 2018
In girls, the onset of puberty brings the lowering of the voice at approximately age
 
  11.
  13.
  14.
  15.

Question 2

For boys, the first ejaculation generally occurs
 
  when facial hair first appears.
  after the weight and height spurt.
  following growth of the testes and penis.
  when the final pubic hair pattern is established.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Hikerman221

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jun 22, 2018
Answer to Question 1

14.

Answer to Question 2

following growth of the testes and penis.


dmcintosh

  • Member
  • Posts: 517
Reply 2 on: Jun 22, 2018
Gracias!

jordangronback

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

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?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Mechanism of Action of Lipid-Lowering Drugs Mechanism of Action of Lipid-Lowering Drugs
Relationship between the number of CAG repeats in a gene and the age of onset of Huntington disease. Relationship between the number of CAG repeats in a gene and the age of onset of Huntington disease.
On March 25, 1911, as scores of young factory girls leaped to their deaths from the eighth, ninth, a On March 25, 1911, as scores of young factory girls leaped to their deaths from the eighth, ninth, a
Adolescence: 12 years or puberty to the beginning of adulthood. Adolescence: 12 years or puberty to the beginning of adulthood.
This pediatric growth chart tracks the height and weight for girls ages 2–20. This pediatric growth chart tracks the height and weight for girls ages 2–20.
After lowering the vehicle, be sure all arms of the lift are moved out of the way before driving the ... After lowering the vehicle, be sure all arms of the lift are moved out of the way before driving the ...
Video: Male Reproductive System - The gonadotropin releasing hormone

For a complete list of videos, visit our video library