Question

what is is the need to have transport system in a complex organisation​

Answer 1

In such a scenario an extensive (and complex) transport mechanism is a necessity for growth and maintenance. ... We have passageways for this transport, such as arteries and veins, etc. Plants have a different mechanism and they use xylem and phloem tissues for transport of nutrients to various parts of the plants.

Answer 2

Hlo here's Ur Answer ⬇️⬇️

.The transport system of an animal moves substances to where they are needed in the body. Even the smallest animal must have the means of transporting substances around its body. Oxygen and food molecules must move to all the cells, and the waste products must be removed from the cells and expelled into the environment.

Hope it's helpful U ⤵️

Follow Me Mark Me As Brainlist please