A man with type O blood marries a woman with type AB. What are the genotypic ratios for the children?

How do chloroplasts set plants apart from other living things

This part insulates the reaction chamber from the transfer of heat to or from the surrounding environment

During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing