A codon is a group of three mRNA bases while an anticodon is a group of three tRNA bases. For example AUC is a codon and UAG is an anticodon that matches it.
Aids is one of the disease that damage little by little the immune system until the human body die.
<span>The answer is D. Ocean. Desalination is the process of removing salt and other substances from water. It makes the water safe for animals and plants for irrigation. It can be potable for humans if the desalination had removed the salt and ither substances.</span>
If those are the only answers i would say mutualism
A eukaryotic cell can replicate itself two ways. Hope this helps!