EASY
12th Maharashtra Board
IMPORTANT
Earn 100

What are the roles of chromosomes in living organisms?

Important Questions on Inheritance and Variation

MEDIUM
12th Maharashtra Board
IMPORTANT
Biology Standard 12>Chapter 3 - Inheritance and Variation>Can you recall?>Q 3
How are hybrid seeds produced?
MEDIUM
12th Maharashtra Board
IMPORTANT
Biology Standard 12>Chapter 3 - Inheritance and Variation>Can you recall?>Q 4
Which are the chromosomal disorders?
MEDIUM
12th Maharashtra Board
IMPORTANT
Biology Standard 12>Chapter 3 - Inheritance and Variation>Can you tell?>Q 1
Why are farmers and gardeners advised to buy new F1 hybrid seeds every year?
MEDIUM
12th Maharashtra Board
IMPORTANT
Biology Standard 12>Chapter 3 - Inheritance and Variation>Try This>Q 1
Find the ratio of dihybrid test cross by using punnett square.
EASY
12th Maharashtra Board
IMPORTANT
Biology Standard 12>Chapter 3 - Inheritance and Variation>Curiosity Box>Q 1
What is qualitative and quantitative inheritance?
MEDIUM
12th Maharashtra Board
IMPORTANT
Biology Standard 12>Chapter 3 - Inheritance and Variation>Curiosity Box>Q 2
Find out the traits of quantitative inheritance in humans.
EASY
12th Maharashtra Board
IMPORTANT
Biology Standard 12>Chapter 3 - Inheritance and Variation>Can you recall?>Q 1
What is chromosome?
EASY
12th Maharashtra Board
IMPORTANT
Biology Standard 12>Chapter 3 - Inheritance and Variation>Can you recall?>Q 2
How many chromosomes are present in human somatic and reproductive cell?