I think its a and b, but i dont know what kind of rock it is. my guess is a metamorphic or sedimentary.
Answer:
A. because immune, nervous, and muscle system cells require proteins for structure and regulation.
Genes. Chromosomes carry genes that contain genetic information of the organism it is in.
Hope this helps :)
Prosimians are a group of less-developed primates.
<h3>What are Prosimians?</h3>
They are a group of primates with some less-developed features as compared to other primates.
The more developed primates are referred to as Simians and these include humans, apes, and monkeys.
Prosimians include both living and extinct animals such as the lemur, lorises, and galagos.
More on Prosimians can be found here: brainly.com/question/14521463
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