Which of the following is not part of cell theory? А Cells are the basic unit of life in all organisms.

B All living things come from one or more cells.

C All cells must be able to make their own food.

D All cells come from existing cells.​

c. cells must be able to make their own food

C. All cells must be able to make their own food.

Explanation:

The other three are the cell theory. :)

But, C is NOT, so it's the answer. Most cells don't make their own food, so it isn't something that is considered part of the theory.

dang you just copied and pasted

explanation:

answer: although many types of viruses can cause a common cold, rhinoviruses are the most common culprit. a cold virus enters your body through your mouth, eyes or nose. the virus can spread through droplets in the air when someone who is sick coughs, sneezes or talks. theres your answer

explanation: