Genetics Quiz | Agriculture MCQ Practice for IBPS AFO 2026

1

What statistical method is commonly used to estimate variance components in quantitative genetics?

Solution & Explanation Analysis of Variance (ANOVA) is a fundamental statistical method used to partition the total variance in a population into different components, such as genetic and environmental variance. This allows for the estimation of heritability and other important parameters in quantitative genetics. Restricted Maximum Likelihood (REML) is often used with ANOVA for unbalanced data.

1 / 5

2

When sexual reproduction occurs along with apomixis is known as

Solution & Explanation Facultative apomixis is when both sexual reproduction and apomixis occur.

2 / 5

3

The concept of male sterility was given by

Solution & Explanation Jones and Davis are credited with the concept of male sterility in onions.

3 / 5

4

A cross between hybrid with either of its parent is known as

Solution & Explanation A back cross is a cross between a hybrid and one of its parents.

4 / 5

5

The father of green revolution is

Solution & Explanation Norman E. Borlaug is known as the father of the Green Revolution.

5 / 5

Genetics Quiz for IBPS AFO 2026

Elevate Your Learning.