Please use scratch piece of paper to answer the following questions.
Please use scratch piece of paper to answer the following questions.
Emperor penguins have a diploid number of 72. How many chromosomes would you expect to find in a gamete (sex cell) from an emperor penguin?
Gregor Mendel discovered that, in pea plants, tall stem height is dominant while short stem height is recessive. Using modern genetics notation, which of the following symbols would most likely be used to represent the genotype of a short plant?

For the offspring in this monohybrid cross, what are the correct percentages:
Homozygous dominant:
Heterozygous:
Homozygous recessive
Hornless (H) is dominant over horns (h) in cows. A homozygous hornless bull is mated with a homozygous horned cow. Complete the Punnett Square to show the possible offspring. Be sure to type the parent alleles outside the box.
What will be the phenotypes of all of the offspring?