A.Back-cross
B.Test-cross
C.Reverse-cross
D.None of these
Related Mcqs:
- Cross of F1 hybrid with either parent is called:
- If a genotype is not known it is crossed with recessive parent to reveal what is hidden then the cross is known as:
- If a tall plant is crossed with a dwarf plant the cross is called:
- Punnet devised a geometrical method for determining genetic combinations during crosses and know the possible expressions which is called:
- In a monohybrid cross between red plants (RR) and white plant the F1 hybrids (Rr) are all pink. It is indication of the fact that gene R is:
- All of the following are destructive tests on materials EXCEPT:
- To chck the performance of a substance in deep drawing, the test usually conducted is
- Which of the following is a non-destructive test?
- Phenotypic ration of F2 hybrids in cross between tall (TT) and dwarf (tt) plants is 3 Tall : 1 dwarf but genotypic ration will be:
- A complete set of chromosomes, which is inherited as a unit from one parent is called:
