Author Question: The arms of infants and toddlers often appear stubby in relationship to the size of their trunks. ... (Read 32 times)

jlmhmf

  • Hero Member
  • *****
  • Posts: 552
The arms of infants and toddlers often appear stubby in relationship to the size of their trunks. Which principle does this illustrate?
 
  a. cepahlocaudal
  b. proximodistal
  c. orthogenetic
  d. biogenetic

Question 2

At two months after conception, your head makes up half of your total body length, but at adulthood, it is only 12 to 13 of your height. Which principle does this illustrate?
 
  a. proximodistal
  b. biogenetic
  c. cephalocaudal
  d. orthogenetic



gstein359

  • Sr. Member
  • ****
  • Posts: 293
Answer to Question 1

b

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

For a complete list of videos, visit our video library