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

Author Question: What is the main function of the cell's nucleus? a. protect the cell b. allow only certain ... (Read 50 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
What is the main function of the cell's nucleus?
 a. protect the cell
  b. allow only certain substances to enter and exit the cell
  c. control the metabolism, growth, and reproduction of the cell
  d. occupy the tiny spaces between the cells

Question 2

What factors affect a person's ideal body fat percentage?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shewald78

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

C

Feedback
A Please try again.
B This is the function of the cell membrane.
C Correct.
D This is interstitial fluid.

Answer to Question 2

The ideal percentage of body fat varies from person to person due to factors such as age, gender, heredity, and lifestyle.




Mr.Thesaxman

  • Member
  • Posts: 514
Reply 2 on: Jul 4, 2018
:D TYSM


scottmt

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Gracias!

 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

For a complete list of videos, visit our video library