In pea plants, purple flowers are dominant over white flowers. In a population of 20 plants, 15 plants have purple flowers

and five have white flowers. The phenotype ratio of purple to white flowers is _

1:3

3:1

2:1

1:2

Question

Efrain Barron

25 September, 21:52

+1

Answers (2)

Know the Answer?

June Kline · Answer 1

3:1, for every one white flower there will be 3 purple flowers

Bridger Olson · Answer 2

3:1 every three purple flowers will have one white flower

In pea plants, purple flowers are dominant over white flowers. In a population of 20 plants, 15 plants have purple flowersand five have white flowers. The phenotype ratio of purple to white flowers is _1:33:12:11:2