6. Meristematic and simple permanent tissue

Question:

4.5 m.

Choose the best answer:

1. The terms wood and bast respectively refer to

Phloem and epidermis
Xylem and phloem
Phloem and xylem
Xylem and cork

2. Assertion and Reasoning
Assertion: Apical and intercalary meristem are primary meristems.
Reason: Both of these meristems appear early in the life of a plant.

Both assertion and reason are correct, and reason is the correct explanation of assertion.
Both assertion and reason are correct, and reason is the incorrect explanation of assertion.
Assertion is right, but reason is false.
Assertion is wrong, but reason is correct.

3. Increase in width of the plant as a result of the activities of primary and secondary lateral meristems is called

Primary growth
Secondary growth
Lateral growth
Intercalary growth

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