Question

Which Of The Following Statement Is Or Are Incorrect?
1 point
[A]. The shell of an egg is made up mainly of calcium bicarbonate which is a thick outer skin, called cell membrane.
[B]. Unicellular freshwater organisms and the most plant cells tend to gain water through osmosis.
[C]. Absorption of water by plant roots or by root hairs is an example of osmosis.
[D]. In diffusion semi permeable membrane is required.​

Answer 1

Explanation:

a) INCORRECT

b(correct

c) incorrect

d₩ correct

d)