The most ancient methods of food preservation all relied on A) ...

[urbanoutfitters]

The most ancient methods of food preservation all relied on
 
  A) changing the molecular structure of foods. B) very brief preservation periods.
  C) heating techniques. D) drawing water out of the plant or animal cells.

Question 2

The specific sequence of amino acids that make up the individual proteins in your body is determined by
 
  A) the amount of blood glucose. B) the level of phospholipids in the blood.
  C) your unique genetic makeup. D) the pH balance of blood.

[swimkari]

Answer to Question 1

D

Answer to Question 2

C

[urbanoutfitters]

Wow, this really help

[elyse44]

Thanks for the timely response, appreciate it