EASY
11th West Bengal Board
IMPORTANT
Earn 100

Describe briefly the structure and functions of sarcoplasmic reticulum.

Important Questions on Locomotion and Movement

EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 18 - Locomotion and Movement>EXERCISE>Q 3
Mention the six different properties of skeletal muscle ? 
EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 18 - Locomotion and Movement>EXERCISE>Q 4
What is muscle fatigue ? 
EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 18 - Locomotion and Movement>EXERCISE>Q 4
How is muscle fatigue caused? 
EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 18 - Locomotion and Movement>EXERCISE>Q 4
Where fatigue occurs?
EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 18 - Locomotion and Movement>EXERCISE>Q 4
How is muscle fatigue overcome ? 
EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 18 - Locomotion and Movement>EXERCISE>Q 5
Write briefly about the various functional peculiarities of different types of skeletal muscles.
HARD
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 18 - Locomotion and Movement>EXERCISE>Q 6
Why a red muscle fibre can work for a prolonged period, while white muscle fibre suffers from fatigue after a short work?
EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 18 - Locomotion and Movement>EXERCISE>Q 7
What are the various biochemical events that occur during a muscular contraction and relaxation? Or, Describe briefly the mechanism of muscular contraction when the muscle is stimulated.