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Plasmodesmata are:
Options
(a) locomotary structures
(b) membranes connecting the nucleus with plasmalemma
(c) connections between adjacent cells
(d) lignified cemented layers between cells
Correct Answer:
connections between adjacent cells
Explanation:
Plasmodesmata are connections between adjacent cells. Plasmodesmata are narrow channels that act as intercellular cytoplasmic bridges to facilitate communication and transport of materials between plant cells. Plasmodesmata are formed during cell division, when traces of the endoplasmic reticulum become caught in the new wall that divides the parent cell.
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Topics: Cell Structure and Functions
(413)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The form of pigment which promotes germination is
- The toxic effect of carbon monoxide is due to its greater affinity for haemoglobin
- The species confined to a particular region and not found else where is termed as:
- Nerve fibre is different from the muscle fibre due to
- Biolistics (gene-gun) is suitable for
Topics: Cell Structure and Functions (413)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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