HARD
9th West Bengal Board
IMPORTANT
Earn 100

Draw a neat diagram of the structural and functional unit of nervous tissue and label any six parts of the diagram.

Important Questions on Tissue

EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 6 - Tissue>EXERCISE>Q 1
Tissue may be defined as-
EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 6 - Tissue>EXERCISE>Q 2
The tissue whose cells are always in a state of division is called-
EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 6 - Tissue>EXERCISE>Q 3
Parenchyma is a-
EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 6 - Tissue>EXERCISE>Q 4
More or less short isodiametric sclerenchyma cells are called-
EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 6 - Tissue>EXERCISE>Q 5
Xylem and Phloem are-
EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 6 - Tissue>EXERCISE>Q 6
Cells of sclerenchymatous tissue are characterised by-
EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 6 - Tissue>EXERCISE>Q 7
Which one does not possess a nucleus?
EASY
9th West Bengal Board
IMPORTANT
A TEXT BOOK OF LIFE SCIENCE AND ENVIRONMENT CLASS 9>Chapter 6 - Tissue>EXERCISE>Q 8
Different types of cells collectively perform a common function is-