Question

Rahul potted two plants given below and forget them to water them for two week, he observed that one of the plant had drooped, however the other did not.

i) identify the plant which is not drooped.
ii) what is the reason behind his observation? Explain.
iii) why water is needed by plants
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Answer 1

Answer:)):)):))

i) Cactus

ii) Cactus did not dropped because it has no leaves, it doesn't give up its water through evaporation as easily as other plants. Its stems are thick with a lot of room for storing water, and with a protective covering that keeps the stored water inside. Some cactus species can go for two years without water.

iii) Plants need water to grow! Plants are about 80-95% water and need water for multiple reasons as they grow including for photosynthesis, for cooling, and to transport minerals and nutrients from the soil and into the plant. "We can grow food without fossil fuels, but we cannot grow food without water."

Hope it helps u... ♡♥♡♥

have a nice day ahead...♡♥♡♥