Dihybrid Cross

Author:Subha Raghavan & E Annapurna
10th CBSE
IMPORTANT

Dihybrid Cross: Overview

This topic explains the dihybrid cross using Punnett square. It also discusses Mendel’s second law of inheritance, that is, the law of independent assortment.

Important Questions on Dihybrid Cross

HARD
IMPORTANT
CBSE Concise Biology Part 3>Heredity & Evolution>Dihybrid Cross> Q 1

Explain dihybrid cross.

EASY
IMPORTANT
CBSE Concise Biology Part 3>Heredity & Evolution>Dihybrid Cross> Q 2

What do we call the second law of inheritance?

MEDIUM
IMPORTANT
CBSE Concise Biology Part 3>Heredity & Evolution>Dihybrid Cross> Q 3

State Mendel’s second law of Inheritance.

HARD
IMPORTANT
CBSE Concise Biology Part 3>Heredity & Evolution>Dihybrid Cross> Q 4

Give the dihybrid cross with its phenotypic ratio.

EASY
IMPORTANT
CBSE Concise Biology Part 3>Heredity & Evolution>Dihybrid Cross> Q 5

What do you understand by the term dihybrid cross?