A sheep farmer wants to develop a group of sheep
that are pure breeding for
white wool, as black wool is
not as profitable. If white
wool is dominant to black
explain how the farmer can
determine the genotypes of
the male and female to
produce sheep that all have
white wool

Enzymes are proteins that speed up reactions by providing an additional energy source supplying additional molecules for the reaction removing inhibitors that slow down reactions lowering the amount of energy required

What is a group of organisms that are closely related and share similar characteristics

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