They Increase the surface area available for the absorption of nutrients
She should ask about what she needs to know and then right it down for when she needs it!
Answer:
An amino acid can be encoded by more than one codon.
Explanation:
Codons are triplets of nucleotides in mRNA that are used for the protein synthesis (translation). A codon specifies a single amino acid, but there are exceptions. tRNA molecule contain anticodons, triplets of nucleotides that are complementary to codons. So, during the translation, tRNA carries the amino acid, that corresponds to the codon in mRNA.
Degenerate genetic code (more than one codon can code for the same amino acid) is important, because when point mutation occurs it is possible that the amino acid remains unchanged.
Answer:
Amphibians
Explanation:
They had just shown up during the Carboniferous period and were still living in the water.
The growing problem In the video is when water is not getting in the tree roots.
