Mendel began each of his experiments by: A. crossing pea plants from different generations.
B. crossing two pure lines of peas.
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C. crossing two heterozygous pea plants.
D. crossing peas with a haploid chromosome number.

Explain the side effects of cancer treatments

10111213141516lactic acid fermentation differs from ethyl alcohol fermentation in thato in ethyl alcohol fermentation co2 is also producedlactic acid fermentation can occur in all living thingsethyl alcohol fermentation can only occur in plantsonly lactic acid fermentation can produce more atp

In a population that is in hardy-weinberg equilibrium, there are two possible alleles for a certain gene, a and a. if the frequency of allele a is 0.4, what fraction of the population is heterozygous? a. 0.40 b. 0.60 c. 0.16 d. 0.48