Question

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(t) from higher concentration to lower concentration
(ie) when energy is used
(1) Ascent of sap in plants takes place through:
1 Corten
(1) Epidermis
(ii) Xvlem
(10) Phloem
(c) If the wiem vessels of a plant are plugged
(i) The leaves will turn yellow
(1) No food will be made
(it) The plant will wilt (shrivel)
(iv) The plant will continue to grow
(d) Force responsible for the ascent of sap is:
(1) Capillary force
(0) Root pressure
(1) Transpirational pull
(in All the three
(e) Raisins swell when put in:
(1) Rain water
(ii) Saline water
(HD) Mustard oil
(iv) Saturated sugar solution
(f) The root hairs are suited for absorbing water from the soil because
(1) They have a large surface area
(ii) They have a semi-permeable membrane
(iii) They contain a solution of higher concentration than the surrounding water​

Answer 1

Answer:

root hairs are suitable for absorpiton of water from soil because they have a large surface area.