EASY
11th West Bengal Board
IMPORTANT
Earn 100

Which of the cell organelle lacks membrane?

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Important Questions on Cell Structure and Function

EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>WBJEE QUESTIONS>Q 16
Cell theory is not applicable for
EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>WBJEE QUESTIONS>Q 17
Which of the following human cells do not contain mitochondria?
EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>WBJEE QUESTIONS>Q 18
Structural element of chromatin is
EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>WBJEE QUESTIONS>Q 19
Spindle fibre is made up of
MEDIUM
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>WBJEE QUESTIONS>Q 20
N-acetyl muramic acid is found in
EASY
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 6 - Cell Structure and Function>WBJEE QUESTIONS>Q 21
One micrometer is equal to