20 POINTS

The first time Holly ate tamales, she was coming down with a stomach bug. She was very ill soon after eating the tamales. For years after, just the smell of tamales would make Holly feel nauseous, and she could not eat them.

Why could Holly not eat tamales?

A.

because she associated tamales with being sick

B.

because she does not like the way tamales taste

C.

because she is allergic to tamales

D.

because tamales made her sick the first time she ate them

Match each organ or function with its body system. produces urine large intestine ureters mouth filters blood absorbs nutrients from food

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

The wings of insects, birds, and bats evolved independently but carry out similar functions. this is an example of a. analogous structures. b. embryonic structures. c. vestigial structures. d. homologous structures.