Question

Ovule consisy of central _______ tissue

1.parenchymatous
2.sclerenchymatous
3.collenchymatous
4.endodermal​

Answer 1

Answer:

sclerenchymatous

Explanation:

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Answer 2

Answer:

answer is : Correct option is

A

Collenchymatous hypodermis, Parenchyma, Sclerenchyma, Phloem

1. Cucurbita stem: Collenchyma is the tissue of primary body. The cell walls show localized thickenings. It occurs chiefly in the hypodermis of dicot stems( e.g. Cucurbita, Helianthus).

2. Potato tuber: Parenchyma is cell and tissue type in which the cells have only thin primary walls. The cotyledon of many leguminous plants contains protein and starch in their parenchyma cells. Protein and starch are present in the parenchyma of potato tuber.

3. Walnut shell: Sclerenchyma consists of thick-walled dead cells. It usually occurs in hard parts of plant bodye.g. hard endocarp of Walnut, almond and coconut).

4. Jute fibres: Phloem fibres are also called bast fibres and most occur in secondary phloem. The fibres of primary phloem have both cellulose and lignified thickenings.

So, the correct answer is 'Collenchymatous hypodermis, Parenchyma, Sclerenchyma

Explanation:

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