A sugar (deoxyribose), a phosphate group, and a nitrogenous base (adenine, thymine, cytosine or guanine).
P, O, C, N, H, (and some associated metal ions, though not technically necessary to make up DNA).
DNA is made of the nitrogen basses cytosine, guanine, adenine, and thymine, phasphates, the sugar deoxyribose, and is all held together by hydrogen bonds.
one original strand and one new strand.
what is sugar made up of
The RNA molecule is usually made up of a single strand. This is unlike the DNA molecule which has double strands.
2
The three components that create a DNA nucleotide are a phosphate group, a nitrogenous base [this will be either Adenine, Guanine, Cytosine, or Thymine], and a Sugar [deoxyribose, which is how we get the D in DNA].
The sugar found in the backbone of DNA is the deoxyribose.
Alternating deoxyribose and phosphate molecules
What components make up the backbone of DNA
a DNA molecule is made up of a phosphate, sugar and base A double Helix Strand
what is sugar made up of
The RNA molecule is usually made up of a single strand. This is unlike the DNA molecule which has double strands.
2
The three components that create a DNA nucleotide are a phosphate group, a nitrogenous base [this will be either Adenine, Guanine, Cytosine, or Thymine], and a Sugar [deoxyribose, which is how we get the D in DNA].
Ions may be components of a molecule.
No. The sides of the DNA molecule is made of alternating deoxyribose sugar molecules and phosphate groups.
A DNA molecule is made up of deoxyribose sugar while RNA is made up of ribose sugar. A DNA molecule is double stranded whilst a RNA molecule is single stranded. A DNA molecule only contains the bases; Adenine, Thymine, Cytosine and Guanine. However a RNA molecule contains the bases; Uracil, Thymine, Cytosine and Guanine. DNA is only found in the nucleus of a cell, while RNA is found in the cytoplasm.
DNA is a molecule. It is made up of multiple atoms joined together.
DNA, RNA, and proteins.