What is the role of the nervous system in digestion? A) to provide oxygen
B) to provide electrical signals to initiate peristalsis
C) to provide passage of nutrients throughout the body
D) to provide enzymes

Plz ! cattle ranchers and dairy farmers rarely allow all of their animals to reproduce instead they practice selective breeding and only encourage the reproduction of animals with specific features. which of the following cows would a dairy farm most likely choose to reproduce? a. a cow that makes a lot of milk. b. a cow that can run quickly. c. a cow with a think, soft fur. d. a cow with large, strong hooves.