Predators can be...
A. omnivores.
B. producers.
C. autotrophs.

Predators are animals that hunt and kill other animals for food. Both carnivores and omnivores can be predators. The other classification of carnivores and omnivores is scavengers, which means they feed off of animals that are already dead. Predators include lions, sharks and eagles.

Predators can be omnivores.

Explanation:

Predators are animals that hunt and kill other animals for food. Only animals can be predators.

Omnivores eat both plants and animals.

Autotrophs and producers create their own food. Only plants can produce their own food.

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.