Question

By which process does yeast produce the carbon dioxide responsible for bread rising?(1 point) Responses glycolysis glycolysis photosynthesis photosynthesis cellular respiration cellular respiration dehydration synthesis.

Answer 1

What is a component of amino acid not contained in starch?(1 point) Responses Oxygen. Oxygen. Hydrogen. Hydrogen. Nitrogen. Nitrogen. Carbon.

Answer 2

The correct answer is cellular respiration.

Answer 3

The correct answer is nitrogen. Nitrogen is a component of amino acids but is not contained in starch.