Answer:
Ribosomal RNA (rRNA) associates with a set of proteins to form ribosomes. These complex structures, which physically move along an mRNA molecule, catalyze the assembly of amino acids into protein chains. They also bind tRNAs and various accessory molecules necessary for protein synthesis.
Explanation:
Ribosomal RNA (rRNA) associates with a set of proteins to form ribosomes. These complex structures, which physically move along an mRNA molecule, catalyze the assembly of amino acids into protein chains. They also bind tRNAs and various accessory molecules necessary for protein synthesis.
The element that is responsible for the huge diversity of the molecules is CARBON.
Carbon is able to bring about these diverse molecules as a result of its atomic structure. Carbon has four electrons in its outermost shell which enables it to form different types of chemical bonds with different types of elements and with itself. The smallest molecule among the diverse molecules form by carbon is methane, all other molecules are bigger and more complex than methane.
Answer:
A structure in the cell nucleus that contains DNA, histone protein, and other structural proteins.
Explanation:
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Answer:
B
Explanation:
to mantain the homeostasis of the organisms water content