Author Question: The protein-rich outer layer of skin cells is replaced every A) three to four days. B) 15 to 20 ... (Read 55 times)

Brittanyd9008

  • Hero Member
  • *****
  • Posts: 500
The protein-rich outer layer of skin cells is replaced every
 
  A) three to four days.
  B) 15 to 20 days.
  C) 25 to 45 days.
  D) four months.

Question 2

Which of the following will lead to muscle development?
 
  A) weight-bearing exercise
  B) a high-protein diet
  C) supplements
  D) all of the above



gasdhashg

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

ANS: C

Answer to Question 2

ANS: A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

For a complete list of videos, visit our video library