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).

You might be interested in

The Arctic Ocean is considered part of

irakobra [83]

The Arctic Ocean can be considered a fundamental part or player of the hydrosphere (Option D).

<h3>What is the hydrosphere?</h3>

Hydrosphere refers to all water bodies present on the Earth, including oceans such as the Arctic Ocean.

This part of Earth (hydrosphere) plays a fundamental role in the homeostasis or state of equilibrium of the ecosystems.

In conclusion, the Arctic Ocean can be considered a fundamental part or player of the hydrosphere (Option D).

Learn more about the hydrosphere here:

brainly.com/question/2036054

#SPJ6

4 0