Question

Read the following statements and identify the process
involved. Mark 'O' for Osmosis and 'D' for Diffusion.
A. Exchange of gases in roots
B.Raisin soaking up water
C.Absorption of minerals by roots
D.Smoke filling up a room​

Answer 1

Answer:

answer is D

Explanation:

smoke filling up a room

Answer 2

1st one is correct answer☺️

Explanation:

During the process of diffusion CO2 diffuse into leaves to the cells,however oxygen and water vapour creatd by photosynthesis is release out of the cells hence exchange of gases carry out the process of diffusion .

Transpiration is a procees in which plant absorbs the water through roots and then give offs water vapour to leaves .

Absorption of water by roots is a simple process of absorption of water from soil through hair like extension of roots by process called osmosis.

Flower opening ir closing are the traits of reproduct syndrom, as it allows pollen removal and polination.

hence the correct answer is "exchange of gases".

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