Genetics: Punnett Squares

Which allele pair is heterozygous?

Which of the following allele pairs is homozygous?
Options: Ee, BB, Tt

Which allele pair is homozygous recessive?

Which allele pair is heterozygous dominant?

Look at the punnett square shown. What allele pair would replace the "?"

Look at the punnett square shown. What is the probability that the offspring will show the dominant trait?

Look at the punnett square. What is the probability of the offspring showing the recessive trait?

Look at the punnett square. What is the probability that the offspring's alleles will be homozygous dominant?

Look at the punnett square. What is the probability that the offspring would have homozygous alleles for the trait?