Question

dna basics fill in the blanks... dna is a long molecule that carries __________ information. it is made up of small units called ________. a nucleotide has a ________ group, a -carbon sugar called ________, and one of __ nitrogen ________. the purines include adenine and ________. the pyrimidines include cytosine and __________.

Explanation:

DNA is the molecule that stores genetic information. It is composed of nucleotides. Each nucleotide has a phosphate group, a 5 - carbon sugar (deoxyribose), and one of 4 nitrogen bases. The purines are adenine and guanine. The pyrimidines are cytosine and thymine.

Answer:

DNA is a long molecule that carries genetic information. It is made up of small units called nucleotides. A nucleotide has a phosphate group, a 5 - carbon sugar called deoxyribose, and one of 4 nitrogen bases. The purines include adenine and guanine. The pyrimidines include cytosine and thymine.