There are three common and principal types of polysaccharide, these are the cellulose, starch and glycogen. They are<span> all made by joining together molecules of glucose in different ways.
</span><span>The polysaccharide that plants store in plastids is starch.</span>
The primary function of major organs shown in the figure include;
1. Sporangia; its functions is to produce spore structures which are aggregated to bigger structures.
2. Rhizoids; are structures which are being projected from prothallium and its function is anchoring structures.
3. Prothallus; is the gametophyte and its functions are the carrier of both female and male sex organs.
4. Antheridium; it is the female sex organ and its functions are to produce eggs.
Plants and other multicellular organisms through the process of photosynthesis
Its called homeostasis, the regulation in temperature which can be exhibited thorugh sweating, panting, etc. It helps taking the heat out and all body waste away to regulate the temperature inside an organisms body.