Please answer all of this. please

Jacob plans to make reuben sandwiches for all his friends who are coming over to his house on a saturday evening. he is shopping for ingredients that would be required for the sandwiches. which type of bread should jacob ideally buy? a. white bread b. whole wheat bread c. sourdough bread d. ciabatta bread e. rye bread

Which term defines one's age as measured by how well the body is working? chronological age biological age social age mental age

The breakdown of peptides into amino acids is an example of . the release of insulin after eating a large meal is an example of .