Why Can Food Be Considered Both a Reward and a Punishment

Multiple Choice

Why can food be considered both a reward and a punishment?

A) Food that doesn't taste good cannot be used a a reward, only as a punishment"
B) Food often increases both desired (survival) and undesired behaviors (overeating) "
C) Some animals are not motivated by food, but others are"
D) It all depends on the current homeostatic needs of the individual"