ANSWER:
Needed to form cell membranes
I hope I was of help to you :)
Answer:
In the covalent bond between oxygen and hydrogen, the oxygen atom attracts electrons a bit more strongly than the hydrogen atoms. The unequal sharing of electrons gives the water molecule a slight negative charge near its oxygen atom and a slight positive charge near its hydrogen atoms.
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B. Roundworms<span>.
The Protostome organisms are subclustered into three main groups,
moreover nematoda or roundworms belongs to the Ecdysozoa group.</span>
<span>Roundworms are organisms that are diverse and almost in clustered to many other ecosystems and environment.
These
Protostome includes mollusks, annelids, and arthropods
</span>
Here is my answer. The brain and the nervous system assists in times of limited body resources by sending signals to the brain the necessities or needs that the other body systems require in order to function properly. Hope this answers your question. Have a great day!
Answer:
They adapt and survive because of Natural Selection
Explanation:
The sea animals die off if they cannot survive under certain conditions so they adapted to having eyes that can see, and other necessary survival tools for the bottom of the deep sea.
