A punnet square is formed by using the following data:
1. Dominant allele for purple flower = P
2. Recessive allele for white flower = p
3. Dominant allele for tall plant = T
4. Recessive allele for short plant = t
From the punnet square below, identify the probability of plants being homozygous for tall and purple flowers.

• A. 9/16
• B. 3/16
• C. 1/16
• D. 3/4

Answer: (C)