MRNA is needed in the cells because it directs the synthesis of proteins which is found in the cytoplasm. It is a molecule that carries the message contained within DNA to the ribosome. The Proteins are assembled on the ribosomes using the mRNA nucleotide sequence as a guide.
Hello there
the answer to your question is
Be involved in the rapid uptake of compounds from the cell's environment
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Best Regards Queen. Z
Answer:
Natural selection leads to evolution.
