Question

why is transport of materials necessary in a plant or in an animal?EXPLAIN.

Answer 1

Transport of materials is necessary for plants or animals because due to it the nutrients and oxygen are made available to all the parts of the body. If the transport of necessary nutrients and oxygen does not take place in the body, the body will not be able to survive.

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Answer 2

Hii dear here is your answer.

Transport of materials is necessary in plants and animals because:-

i) Every cell needs a regular supply of          nutrients and oxygen to release energy through respiration. These nutrients and oxygen need to be transported to all the cells of the body, through a transport system, so that they can produce energy.

ii) Waste products generated by cells need to be transported to the excretory organs, because accumulation of these waste products causes harmful effects on the organism's body.

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