Login

Login
Register

Questions
Unanswered
Tags
Categories
Ask a Question

Which of the following ratio refers to back cross?

+3 votes

asked Jan 4, 2018 in Class 12 by kratos

Which of the following ratio refers to back cross?

(A) AA x Aa

(B) Aa x Aa

(C) Aa x AA

(D) AA x AA

classical genetics
sound
class-8
i can’t climb trees anymore
class-9
class-10
class-12
that time of year

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

+1 vote

answered Mar 10, 2021 by kratos

Best answer

Correct Option - (C) Aa x AA

Explanation-The cross between F1 hybrid (Aa) with homozygous dominant (AA) is a back cross.

Please log in or register to add a comment.

Related questions

In which circumstances compulsory dissolution is happen?
A, B and C’s profit sharing ratio is 1 : 2 : 2. Before debiting realization loss partners capital account balance are Rs 3,000 (Dr.),
”There is a difference between dissolution of partnership and partnership firm.” Explain this statement.
Explain Garner V/S Murray rule.
At the time of dissolution of the firm, partners capital Rs 20,000, liabilities Rs 15,000 and cash balance

Snow Theme by Q2A Market

Powered by Question2Answer

Copyright © QinStar.in

...