Question

A student of standard IX gave the functions of the following cells/tissues wrongly. Correct these answer
(a) Muscle cells : Carry messages
(b) Vascular tissues in plants : transport oxygen , food, hormones and waste material.
(c) Nerve cells : Contract and relax to cause movement
(d) Blood : Conduct water, mineral and organic solutes from one part of the organism to other parts.

Answer 1

(a) Mucles cells : Contract and relax to cause movement.
(b) Vascular tissue in plants : Conduct water, mineral and organic solutes from one part of the organism other parts.
(c) Nerve cells : Carry messages.
(d) Blood : Transport oxygen , food hormones and waster materials.