Permanent tissues — task. Biology CBSE Live product, Class 9 (2025-26).

Each question consists of an Assertion followed by a Reason. Choose the correct option from the alternatives given:

1. Assertion: Xylem is a simple permanent tissue made of similar cell types.

Reason: It consists of tracheids, vessels, xylem fibres, and xylem parenchyma.

Assertion is false, but reason is correct.
Assertion is correct but reason is false.
Both assertion and reason are correct and reason is the correct explanation of assertion.
Both assertion and reason are correct, but reason is not the correct explanation of assertion.

2. Assertion: Phloem is a complex permanent tissue in plants.

Reason: It is composed of more than one type of cell.

Both assertion and reason are correct, but reason is not the correct explanation of assertion.
Assertion is correct but reason is false.
Both assertion and reason are correct and reason is the correct explanation of assertion.
Assertion is false, but reason is correct.

Did you find an error?

8. Permanent tissues