The nucleus and the mitochondria are the 2 cell parts that contain DNA. DNA is located in the nucleus of eukaryotic cells, while mitochondria have their own separate DNA known as mitochondrial DNA (mtDNA).
A centromere and a pair of sister chromatids
The rungs of the DNA ladder are composed of alternating deoxyribose sugar molecules and phosphate groups.
guanine, cytosine, thymine, adenine.
Two of the four nitrogenous bases make up the rungs on the DNA ladder. They are held together by two hydrogen bonds that occur between the adenosine and the thymine base pairs. Between the cytosine and the guanine there are three.
Sugar and phosphate are the parts that make up the DNA backbone.
The three parts that make up DNA is the nitrogenous base, deoxyribose sugar and phosphate group. DNA carries the genetic information in all living organisms.
The nucleus and the mitochondria are the 2 cell parts that contain DNA. DNA is located in the nucleus of eukaryotic cells, while mitochondria have their own separate DNA known as mitochondrial DNA (mtDNA).
A centromere and a pair of sister chromatids
The three parts that make up nucleotides are a phosphate molecule, a 5-carbon ribose sugar and a nitrogenous base. DNA and RNA make up nucleotide chains.
DNA is made up of three components: sugar molecules, phosphate groups, and nitrogenous bases. The nitrogenous bases are adenine, thymine, cytosine, and guanine, which pair up in specific combinations to form the genetic code.
The rungs of the DNA ladder are composed of alternating deoxyribose sugar molecules and phosphate groups.
The monomers of DNA are called nucleotides, each nucleotide has three parts:PHOSPHATESUGAR ( Deoxyribose)NITROGEN BASE
guanine, cytosine, thymine, adenine.
Adenine pairs with Thymine Guanine pairs with Cytosine
Phosphate, deoxyribose, and a nitrogenous base (A, T, C, G)
Adenine pairs with Thymine Guanine pairs with Cytosine