MEDIUM
9th CBSE
IMPORTANT
Earn 100

Give differences between the following
Parenchyma and collenchyma

Important Questions on Tissues

MEDIUM
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 2 - Tissues>EXERCISE - 2A>Q 1
Give differences between tracheid and vessel.
MEDIUM
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 2 - Tissues>EXERCISE - 2A>Q 1
Give differences between the following
Xylem and Phloem
MEDIUM
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 2 - Tissues>EXERCISE - 2A>Q 1
Give differences between the following
Chlorenchyma and Aerenchyma
MEDIUM
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 2 - Tissues>EXERCISE - 2A>Q 2
Mention the characteristic features of parenchyma, collenchyma, and sclerenchyma. Draw well-labelled diagrams.
EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 2 - Tissues>EXERCISE - 2A>Q 3
Give reasons for:
Meristematic cells have a prominent nucleus and dense cytoplasm, but they lack vacuole.
EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 2 - Tissues>EXERCISE - 2A>Q 3
Give reasons for:
Intercellular spaces are absent in sclerenchymatous tissues.
EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 2 - Tissues>EXERCISE - 2A>Q 3
Give reasons for:
We get a crunchy and granular feeling when we chew pear fruit.
EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 2 - Tissues>EXERCISE - 2A>Q 3
Give reasons for:
Branches of a tree move and bend freely in high wind velocity.