Why does cellular respiration add carbon dioxide to the atmosphere, but photosynthesis doesn't?

A mutation is a change in

What is the optimum pH of most enzymes?

Which of these is the smallest structure? a. Protein b. Polypeptide c. Dipeptide d. Amino acid

Which best describes the structure of the molecules that make up protein?

You can develop adaptations if the environment changes. True or False

A ball is traveling at a constant speed around the inside of a circular structure. is the ball accelerating?

What did Rosalind Franklin contribute to the understanding of DNA molecules?

An enzyme that can react with all three 6-carbon sugars (glucose, galactose and fructose) are Group of answer choices compoud specific group specific linkage specific all of the above

A little boy blows air into a rubber glove and ties a knot at the end of it. He realizes that he wants the puffed-up glove to be bigger, but he's already tied a knot that he cannot untie.

How often does the body perform cellular respiration?