« previous next »

Author Question: As compared to girls, the adolescent growth spurt typically __________ for boys. a. begins ... (Read 102 times)

serike

  • Hero Member
  • *****
  • Posts: 542
on: Jun 22, 2018
As compared to girls, the adolescent growth spurt typically __________ for boys.
 
  a. begins earlier
  b. takes less time
  c. is less noticeable
  d. lasts longer

Question 2

Twin studies on sexual orientation show that
 
  a. genes are much more influential than environmental factors in determining sexual orientation.
  b. sexual orientation is determined almost completely by environmental factors.
  c. a genetic link cannot be established because not enough twins will participate in this kind of research.
  d. genetic and environmental influences appear about equally responsible for sexual orientation.


zogaridan

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: D

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

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?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Tip growth by a pollen tube. Tip growth by a pollen tube.
Growth and development milestones. Growth and development milestones.
A slowdown in athletic ability begins in the 20s, although it is only noticeable for those who are t A slowdown in athletic ability begins in the 20s, although it is only noticeable for those who are t
Growth Accounting for Europe, A.D. 500–1700 Growth Accounting for Europe, A.D. 500–1700
An infant begins to notice the external environment by the age of 4 to 8 months An infant begins to notice the external environment by the age of 4 to 8 months
Day 16 Neural groove appears as the neural tube begins forming. Day 16 Neural groove appears as the neural tube begins forming.
Video: Role of the respiratory system - effect of altered ventilation rates

For a complete list of videos, visit our video library