Which of the following statements about proteins is true? A) ...

[mckennatimberlake]

Which of the following statements about proteins is true?
 
  A) The simpler an amino acid is, the more likely it is to be generated within the body.
  B) All of the amino acids in the human body can be synthesized by our cells.
  C) The source of a protein (mammal, fish, or poultry) has little effect on nutritional value.
  D) All of the above are true.
  E) None of the above are true.

Question 2

The breakthrough Dmitri Mendeleev had when constructing the periodic table occurred ________.
 
  A) when J. J. Thomson discovered the electron
  B) when Sir James Chadwick discovered the neutron
  C) when Thomson and E. Goldstein discovered the proton
  D) when Mendeleev placed the elements in a sequence of increasing atomic mass

[beccamahon]

Answer to Question 1

A

Answer to Question 2

D

[mckennatimberlake]

Excellent

[isabelt_18]

Thanks for the timely response, appreciate it