Question

plants have low energy as compared to animals why​

Answer 1

Plants do not need to move from one place to another. Movements in a plant are usually at the cellular level and hence a far less amount of energy is required by plants. Animals, on the other hand, need to move from one place to another; in search of food. So, the energy need of animals is pretty higher than of plants.

Answer 2

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$\sf{\underline{Animals\:are\:much\:complex\:than\: plants.}}$


$\bold{\underline{Like\: they\:have:-}}$

=> $\sf{\underline{A\:nervous\:system.}}$

=> $\sf{\underline{A\:digestive\:system.}}$


Which need a large amount of energy to carry out different function.


$\sf{\underline{So,}}$

Their energy requirements are higher than plants.


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