Question

6/31 which of the following is homozygous dominant? jj rr mm ee

Explanation:

To determine homozygous dominant, we recall: Homozygous means two identical alleles, and dominant alleles are typically represented by uppercase letters.

• \( Jj \): Heterozygous (one dominant, one recessive).
• \( Rr \): Heterozygous (one dominant, one recessive).
• \( MM \): Homozygous (two identical alleles) and dominant (both uppercase).
• \( ee \): Homozygous recessive (two lowercase recessive alleles).

So \( MM \) fits homozygous dominant.

Answer:

C. MM (assuming the options are labeled as A. Jj, B. Rr, C. MM, D. ee; if not labeled, the third option "MM")