MEDIUM
12th West Bengal Board
IMPORTANT
Earn 100

Give the scientific names of Rohu and Mrigal.

Important Questions on Improvement in Food Production

MEDIUM
12th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 10 - Improvement in Food Production>EXERCISE>Q 16
Give the scientific names of two minor carps.
MEDIUM
12th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 10 - Improvement in Food Production>EXERCISE>Q 17
Name the hormones used in induced breeding present in pituitary extract
MEDIUM
12th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 10 - Improvement in Food Production>EXERCISE>Q 18
In which layer of a pond catla and mrigal live?
HARD
12th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 10 - Improvement in Food Production>EXERCISE>Q 1
Distinguish between outbreeding and inbreeding.
MEDIUM
12th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 10 - Improvement in Food Production>EXERCISE>Q 2
Distinguish between the milk of a cow and that of buffalo.
MEDIUM
12th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 10 - Improvement in Food Production>EXERCISE>Q 3
Distinguish between worker and queen of honeybee.
MEDIUM
12th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 10 - Improvement in Food Production>EXERCISE>Q 4
Distinguish between Apis dorsata and Apis indica species of honey bee.
MEDIUM
12th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 12>Chapter 10 - Improvement in Food Production>EXERCISE>Q 5

Distinguish between laying breed and table breed of fowl.