3. Two of Mendel's pea plants are crossed. One plant is heterozygous tall and white. The other plant is short and hybrid purple.
And Dihybrid crosses

The circles, or orbits, for electrons are called energy levels. each level can hold only a certain number of electrons. add electrons to each level until you can't add any more. how many electrons can each level hold?

Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder

Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.