Question

1. select all of the names that describe an organism that has the genotype tt. 1 pts. a. homozygous dominant b. homozygous recessive c. heterozygous d. purebred e. hybrid flag this question for later review

Explanation:

An organism with genotype Tt has two different alleles (one dominant, one recessive). This is defined as heterozygous, and this genotype is also referred to as hybrid, since it results from crossing two different true-breeding parents. Homozygous genotypes have identical alleles (TT or tt), and purebred refers to homozygous organisms.

Answer:

C. heterozygous
E. hybrid