The biome that exist closest to the Earth's poles are descibed as polar
Answer:
50% slipper footed, 50% non-slipper footed
(see attached picture)
Answer - D. (The genetic code)
The genetic code is the nucleotide base sequence on DNA (with which information is encoded within genetic material). The nucleotide base sequence<span> codes for a sequence of amino acids, which are in turn used by living cells as the basic building blocks of proteins.</span>