Question

Adenine is
(a) purine (b) pyrimidine
(c) nucleoside (d) nucleotide

Answer 1

Answer:

Adenine is purine. Therefore the correct answer is (a)purine.

Answer 2

(a) Purine are Nitrogenous Bases

Explanation:

   (a) purine are nitrogenous bases

1. Purines  are nitrogenous bases that formed the two various types of nucleotide bases in RNA and DNA.The purines have a nitrogen ring bases such as adenine and guanine.
2. Uric acid  is the final result of purine digestion, and in this manner, eating nourishments wealthy in purines adds to add up to uric acid  levels .
3. A high-protein diet normally contains huge amounts of purines.  
4. There are numerous normally happening purines. They incorporate the nucleobases adenine (2) and guanine (3).
5. In DNA, these bases structure hydrogen bonds with their correlative pyrimidines, thymine and cytosine, individually. In RNA, the supplement of adenine is uracil rather than thymine.  
6. Purine is a heterocyclic sweet-smelling natural exacerbate that comprises of a pyrimidine ring.