<span>achievement
</span>A test that measures a person's knowledge in a specific subject area is a(n) achievement test.
The synthesis of thyroid hormones requires the iodination of tyrosine molecules and the combination of two iodinated tyrosine residues
Answer:
The nucleotide triplet that encodes an amino acid is called a codon. Each group of three nucleotides encodes one amino acid. Since there are 64 combinations of 4 nucleotides taken three at a time and only 20 amino acids, the code is degenerate (more than one codon per amino acid, in most cases).
A- Flatworms are unsegmented and only have one mouth/anus opening. And they are obviously flat
