Question

Why is tansport of materials necessary in a plant or in an animal ?explain?

Answer 1

Answer:

Transport of materials is necessary in both plants and animals as every cell needs a regular supply of nutrients and oxygen for releasing energy through respiration. The food that we eat is broken down into smaller components to be absorbed by the cells. The oxygen that we inhale is also transported to all the cells of the body. Our body also requires a constant removal of waste from the body.

Answer 2

Transport of material is necessary in plants or in an animal because-

• The body of plant and animal is composed of several cells,which need nutrients and oxygen to perform their function.
• If the nutrients and oxygen is not transported to the cells of plant or animal , they will stop functioning and apparently the cell will die.
• If all cells die , the organism i.e, plant or animal will also die.