Question

13. MAJ 14/P11/019
The diagram shows crosses between wild wheat and two types of grass.
wild wheat goat grass
2n - 14
sterile hybrid -5628
mutation doubles
chromosome number
56 - fertile hybrid 1 * another grass
2n = 14
-14
sterile hybrid 70
mutation doubles
chromosome number
fertile hybrid 2 140
What is the chromosome number of the fertile hybrid 2?
A 28
B 42
C 56
D 140​

Answer 1

Explanation:

bebdbbxb Bob dbebxbd x echs xve v