0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

Which of the statement is correct?
  1. Each back cross is a test cross
  2. Each test cross is a back cross
  3. Crossing F2 with F1 is a test cross
  4. Crossing F2 and P1 is called a test cross

A
Each back cross is a test cross
B
Each test cross is a back cross
C
Crossing F2 with F1 is a test cross
D
Crossing F2 and P1 is called a test cross
Solution
Verified by Toppr

Backcross is a cross of a hybrid with one of its parents. Test cross was first introduced by Gregor Mendel. It involves the breeding of an individual with a phenotypically recessive individual. The recessive individual is one of its parents. So, each test cross is considered to be a backcross.
So, the correct answer is option B.

Was this answer helpful?
0
Similar Questions
Q1
Select the option that correctly identifies the number of correct statements.

I. Reciprocal cross is always a type of monohybrid cross
II. Test cross is always type of monohybrid cross
III. Back cross is always a type of monohybrid cross
IV. Back cross is a type of test cross
V. Test cross is a type of back cross
View Solution
Q2
A cross of F1 hybrid with either of the two parents is known as
View Solution
Q3

The cross between F1 individual with any one of the parents is called


View Solution
Q4

The cross between F1 individual with any one of the parents is called ___.


View Solution
Q5
Assertion :Test cross is the cross between the F1 progeny and either of the parent types. Reason: Back cross is the cross between F1 progeny and the double recessive genotype.
View Solution