Question
Question 69:
A plant has two varieties, one with red petals and the other with white petals. When these two varieties are cross-pollinated, all the offsprings have red petals?
(a) Which gene is dominant?
(b) Choose suitable letters to represent the two genes.
Text solutionVerified
Answer:
(a) The gene for red petals is dominant, while the gene for white petals is recessive.
(b) The gene for red petals can be represented by R and the gene for white petals can be represented by r.
(b) The gene for red petals can be represented by R and the gene for white petals can be represented by r.
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Question Text |
Question 69:
A plant has two varieties, one with red petals and the other with white petals. When these two varieties are cross-pollinated, all the offsprings have red petals? (a) Which gene is dominant? (b) Choose suitable letters to represent the two genes. |
Updated On | Feb 2, 2023 |
Topic | Heredity and Evolution |
Subject | Science |
Class | Class 10 |
Answer Type | Text solution:1 Video solution: 1 |
Upvotes | 200 |
Avg. Video Duration | 3 min |