Question

algin is derived from (a) bacteria (b) algal (c) fungi (d) diatomes​

Answer 1

Algin is derived from b) algae

Explanation:

Algin is a complex carbohydrate (polysaccharide) commonly found in the cell walls of brown algae.

It finds its medicinal use in lowering cholesterol levels as well as heavy chemicals including strontium, tin, cadmium, and mercury that are taken up by the body.

It is also commonly used in oral and dietary supplements.

Examples:

Macrocystis - It is the largest of all the phaeophyceae or brown algae. It is also known as the world’s fastest-growing autotroph.

Laminaria - It is a genus of brown algae, commonly called “kelp”.

They contain a rich source of iodine, iron, and potassium.