The answer is <span>C.Three genotypes, two phenotypes.
Imagine gene for flower colors. Let A allele be dominant and a allele be recessive allele for the trait. A allele is responsible for red color and a allele for white color
The genotypes are: 1. AA 2. Aa 3. aa
However, there will be only two phenotypes: 1. red flowers 2. white flowers
This is because of the dominance of A allele over a allele. So, red flowers will have plants with genotypes AA and Aa while white flowers will have plants with genotype aa.</span>
The sacral bones are a shaped like a triangle and found below the fifth (5th) lumbar vertebrae and in between the hip bones. The joint formed with the hip bones is called the sacroiliac joint.