Complete the chart by describing the function and structure in each cell
1 answer:
The solutions to the problems in the image chart above is given below:
- a. Root hairs.
(I) The function of root hairs is that it helps in the uptake of water and nutrients for the plant cell.
(II) The structural adaptation which enables the root hairs the up movement of water and nutrients is their possession of large surface area, which in the at the end of process increase the rate of absorption.
- b. Muscle cells
(I) The function of muscle cells is that it enables movement of body parts
(II) The structural adaptation of muscle cell is that they have this structure called sarcoplasmic reticulum, it is this structure which enables the muscle cells pump substances which regulates movement
- c. Nerve cell
(I) The main function of nerve cell is that it helps in the transmission of messages by means of electrical impulses.
(II) The structural adaptation of a nerve cell is the that a nerve cell has a long fibre through which it helps to convey messages from one parts of the body to another.
The image chart is attached.
<h3>What is a nerve cell?</h3>A nerve cell is the structural and functional unit of the nervous system which helps in the recieving and passing messages by electrical impulses.
So therefore, the root hairs of plants helps in the up movement of water and ions for the plants sustenance.
Read more on muscles cells and cells:
#SPJ1
You might be interested in