I'm not completely sure, but I'm fairly certain that the answer is B.
Answer:
people with eating disorders need help, they cant help themselves, its not that easy. when you have an eating disorder it messes with you whole body, if you binge and purge you have a high chance wrecking their stomach lining and their esophagus. when you starve yourself you don't just lose weight you kill cells in your body. people who have thee disorders need hell they don't realize everything they're doing to their body and its sad to see.
Explanation:
really hope this helps ;)
A. One recessive and one dominant
Describes the B. cell membrane
1. They combine to form electrons
2. it's a compound because it will be able to cure a disease