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NDA & NA EE
IMPORTANT
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Certain parts of a plant can be bent easily without breaking. This flexibility in certain parts, like leaf and stem, can be attributed to the abundance of

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Important Questions on Structural Organisation of Plants and Animals

EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 83

Which of the following statements is/are correct?
1. Ligaments are highly flexible.
2. Ligaments connect muscles and bones.
3. Ligaments contain very little matrix.

Select the correct answer using the codes given below

EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 85

Consider the following statements in relation to plant tissue 'chlorenchyma'.
1. It is formed by the palisade and spongy mesophyll.
2. It is a form of parenchyma, which contains chloroplasts.
3. It serves to transport organic solutes made by photosynthesis.
4. It is a thin transparent layer, which has chiefly a protective function.

Which of the statement(s) given above is/are correct?

EASY
NDA & NA EE
IMPORTANT
Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 4 - Structural Organisation of Plants and Animals>Practice Exercise>Q 86
In blood, platelets are required for