EASY
12th Andhra Pradesh Board
IMPORTANT
Earn 100

Mention the advantages of selecting pea plant for the experiment by Mendel.

Important Questions on Principles of Inheritance and Variation

EASY
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Botany>Chapter 9 - Principles of Inheritance and Variation>Questions>Q 3

Differentiate between the following:

Dominant and Recessive

MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Botany>Chapter 9 - Principles of Inheritance and Variation>Questions>Q 3

Differentiate between the following:

Homozygous and Heterozygous

MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Botany>Chapter 9 - Principles of Inheritance and Variation>Questions>Q 3

Differentiate between the following:

Monohybrid and Dihybrid.

MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Botany>Chapter 9 - Principles of Inheritance and Variation>Questions>Q 4
Explain the Law of Dominance using a monohybrid cross.
EASY
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Botany>Chapter 9 - Principles of Inheritance and Variation>Questions>Q 5
Define a test-cross.
MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Botany>Chapter 9 - Principles of Inheritance and Variation>Questions>Q 5
Design a test-cross.
MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Botany>Chapter 9 - Principles of Inheritance and Variation>Questions>Q 6
Using a Punnett Square, work out the distribution of phenotypic features in the first filial generation after a cross between a homozygous female and a heterozygous male for a single locus.
MEDIUM
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Botany>Chapter 9 - Principles of Inheritance and Variation>Questions>Q 7

When a cross is made between a tall plant with yellow seeds and a tall plant with green seeds (TtYy), what proportion of phenotype in the offspring is expected to be tall and green?