The answer is A. small nutrients
<span>It is called the fimbriae.</span>
Answer: The most serious of these mutations will be the insertion of 2 bases. Becasue the genetic code is read in triplets, a 2 base insetion will alter the reading frame of the code causing a frameshift mutation meaning every amino acid after the site of the mutation will be incorrect.
<span>The biological term for such organisms is "deuterostomes". Those who's first opening is the mouth are called protostomes.
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