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soldi70 [24.7K]
3 years ago
12

The nematode cuticle contains _____. glucose skin cells chitin nerve cells

Biology
1 answer:
Bingel [31]3 years ago
4 0

Answer:

The nematode cuticle contains chitin.

Explanation:

In nematodes, the cuticle is the outermost layer of the tegument, immediately above the epidermis and secreted by it. It is a rigid, acellular formation (without cells), of complex structure and composed of chitin, among other substances. Its function is twofold; on the one hand it is a rigid protective and impermeable layer; secondly, it is the anchor point of the animal's muscles, so that it acts as an external skeleton (exoskeleton).

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