A mother transfers antibodies to her baby through breast milk. This is an example of

This aquarium exhibits biotic and abiotic factors in an aquatic environment. one of the abiotic factors is

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.

The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation