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Function of companion cells is
Options
(a) providing energy to sieve elements for active transport
(b) providing water to phloem
(c) loading of sucrose into sieve elements by passive transport
(d) loading of sucrose into sieve elements
Correct Answer:
loading of sucrose into sieve elements
Explanation:
Function of companion cell is to load sugar and amino acids into sieve elements. These cells use transmembrane proteins to take up by active transport
Related Questions: - Ascaris is characterized by
- Radial symmetry occurs in
- C₄ plants are also called
- Which of the following is characteristics of fishes
- Connecting link between reptiles and birds is
Topics: Structural Organisation In Plants
(243)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Ascaris is characterized by
- Radial symmetry occurs in
- C₄ plants are also called
- Which of the following is characteristics of fishes
- Connecting link between reptiles and birds is
Topics: Structural Organisation In Plants (243)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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