The abo blood types are a classic case where there are three alleles of the gene 1a, ! b and i or i0 what are the possible blood types of children of a mother with ab blood and a father with o blood

The diagram shows a fossil of an ancient whale skull and a skull of a present-day whale. the ancient whale is extinct and is believed to be an ancestor of the present-day whale. what do these skulls most likely show that supports darwin’s theory of evolution? all populations can adapt and survive. only some organisms have a common ancestor. populations change slowly over time. populations rapidly become extinct.

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays

Explain why autonomous underwater explorers (aue) will provide entirely new kinds of information about ocean processes