MEDIUM
9th CBSE
IMPORTANT
Earn 100

Given diagram is showing a longitudinal section of collenchyma tissue. Label the parts ‘M’, ‘N’, ‘O’ and ‘P’ in the given diagram.

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Important Questions on Tissues

MEDIUM
9th CBSE
IMPORTANT
Biology for Class IX>Chapter 3 - Tissues>Exercise>Q 10
Draw a neat diagram of leaf epidermal peel showing stomata. Label any two parts.
EASY
9th CBSE
IMPORTANT
Biology for Class IX>Chapter 3 - Tissues>Exercise>Q 11
Name the tissue in the following figure:
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MEDIUM
9th CBSE
IMPORTANT
Biology for Class IX>Chapter 3 - Tissues>Exercise>Q 11

Identify the parts ‘A’, ‘B’, ‘C’ and ‘D’.

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MEDIUM
9th CBSE
IMPORTANT
Biology for Class IX>Chapter 3 - Tissues>Exercise>Q 12
Describe three functions of the protective tissue in plants.
MEDIUM
9th CBSE
IMPORTANT
Biology for Class IX>Chapter 3 - Tissues>Exercise>Q 13
What do you understand by protective tissues? Explain in detail giving examples.
EASY
9th CBSE
IMPORTANT
Biology for Class IX>Chapter 3 - Tissues>Exercise>Q 14
Write the differences between simple and complex tissues. Give one example of each.
MEDIUM
9th CBSE
IMPORTANT
Biology for Class IX>Chapter 3 - Tissues>Exercise>Q 15
What is xylem? Name the four elements of xylem and write one function of each.
MEDIUM
9th CBSE
IMPORTANT
Biology for Class IX>Chapter 3 - Tissues>Exercise>Q 16
List the constituents of the xylem. What would happen if the xylem of root of a plant is blocked?