A mutation which kills 50% of the individual that carry the mutation is known as_________________?

Related Mcqs:

Plants having monoecious flowers are found in____________________?

A. Maize B. Caster C. Colocasia D. All the above...

Tea, coffee and mango seeds can not be converted in seed banks because they drastic loss in viability with decrease in moisture content below.___________________?

A. 12% B. 20% C. 15% D. 18%...

In wheat, Hessian fly pest is genetically controlled by__________________?

A. Cytoplasm B. 5D + 5d C. 2D D. 1D...

Disease and insect resistance is governed by________________?

A. Plasma genes B. Polygenes C. Oligogenes D. All the above...

When a cell with 40 chromosomes undergoes meiosis each of the four resulting cells has_____________________?

A. 10 chromosomes B. 20 chromosomes C. 40 chromosomes...