AP EAMCET Medical 24 Apr 2019 Shift 2 Paper

Question : 21 of 160

Marks: +1, -0

Identify the collect phenomenon with reference to transport in plants.

Harmones are chemical stimulators always transport towards growing points.
Transport of water and minerals through non living conducting tissue is multidirectional.
Transport of solutes through living conducting tissue is unidirectional.
Diffusion and cytoplasmic streaming supplemented by active transport is necessary for movement of substances to shorter distance.

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