The yellow beams in the model represent equal amounts of radiation coming from the Sun.
North Pole
Equator
Radiation
from the Sun
Based on the information shown in the model, which two statements are
true?

A DNA sequence, nucleotide sequence or genetic sequence is a sequence of letters representing the primary structure of a real or hypothetical DNA or band molecule, with the ability to transport information.

The letters are A, C, G, and T, which symbolize the four nucleotide subunits of a DNA-adenine, cytosine, guanine, thymine band, which are bases covalently linked to phosphoric chains. In the typical case, the sequences are presented glued to each other, without spaces, as in the sequence AAAGTCTGAC, going from 5 'to 3' from left. right