Question

7/10
what is the significance of using punnett squares in genetics?
to identify gender to determine family relationships
to predict trait inheritance to calculate age

Explanation:

Punnett squares are used in genetics to predict the probability of offspring inheriting specific traits from their parents. They visually represent the possible combinations of alleles (gene variants) from each parent. Gender identification is typically determined by sex chromosomes (not Punnett squares in the general trait - prediction sense as presented here). Family relationships are more about genealogy and not the main use of Punnett squares. Calculating age has no relation to Punnett squares. The key function of Punnett squares is in trait - inheritance prediction.

Answer:

To predict trait inheritance