What do the salivary glands, the pancreas, and the stomach have in common?

a) they all mechanically break down food.
b) they all are accessory structures of the digestive system.
c) they all in blood production.
d) they all secrete enzymes that break down food.

Answers to mastering biology drag the labels to their appropriate locations to complete the punnett squares for morgan's reciprocal cross. drag blue labels onto the blue targets to indicate the genotypes of the parents and offspring. drag pink labels onto the pink targets to indicate the genetic makeup of the gametes (sperm and egg). labels can be used once, more than once, or not at all. hints