Which idea originated with charles darwin?

a.
traits acquired during a lifetime are passed to offspring.

b.
species evolve by natural selection.

c.
living organisms have not changed since they were created.

d.

organisms have undergone changes during earth’s history.

Which osmotic and ionic strategies must marine teleost fishes employ?

Complete the following statements about the functions of the digestive system.carbohydrates and fats are digested in secretes enzymes that aid in the digestion of carbohydrates, fats, and proteins.the secretes bile; bile is stored in undigested food is processed into feces in feces is then stored in until it is eliminated from the body via

Which of the following statements are true chromosomes make up genes