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Kay [80]
3 years ago
5

Describe skin cells and their function

Biology
1 answer:
Flauer [41]3 years ago
3 0
Skin serves as a protective barrier, a way to sense the world, and a layer that keeps nutrients and water inside the body. Four types of cells make up the skin, and they are produced mainly in the epidermis near the basement membrane.
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The ships' hull where ballast water is been stored needed to be painted with cyanide to prevent the growth of microbes.

It should be noted that,  anaerobic microbes have the ability to reduce cyanide compound through a process known as submerged fermentation.

In the case of ships' hull, the bacteria growing on the hull were anaerobic, which means, they carried out their activities in the absence of oxygen.

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