Deoxyribrose makes up the "sides" of the molecule and nitrogen bases make up the "steps".
alternating sugar and phosphate groups. The four bases (adenine, thymine, guanine, and cytosine) form the rungs of the ladder and branch off of the sugar groups. AND DONT FORGET UR MOM B1TC4
Sugar and phosphate.
phosphate and sugar
Alternating deoxyribose and phosphate molecules.
DNA is a very large molecule, made up of smaller units called nucleotides that are strung together in a row, making a DNA molecule thousands of times longer than it is wide.Read more: What_is_DNA_made_of
Sugar molecules and phosphate groups
The outside is the sugar-phosphate 'back-bone', while the inside is where the four bases A T C & G meet to exchange their information.
alternating deoxyribose sugar molecules and phophate groups
The sides (uprights) of the DNA molecule are composed of alternating deoxyribose sugar molecules and phosphate molecules.
Alternating deoxyribose and phosphate molecules.
The sides of the DNA ladder are alternating deoxyribose (sugar) molecules and phosphate molecules. The DNA bases attach to the sugar molecules.
The sides of the DNA ladder are alternating deoxyribose (sugar) molecules and phosphate molecules.
A phosphate group bonded covalently to a sugar molecule.
What makes up a DNA strand
Phosphate and sugar make up the sides of a DNA ladder.
The backbone of the DNA molecule is made up of a sugar (deoxyribose) bonded to a phosphate group bonded to another sugar and then another phosphate and so on. These are very strong covalent bonds that are not easily broken.
DNA is a very large molecule, made up of smaller units called nucleotides that are strung together in a row, making a DNA molecule thousands of times longer than it is wide.Read more: What_is_DNA_made_of
No. The sides of the DNA molecule is made of alternating deoxyribose sugar molecules and phosphate groups.
Heck No!
They are phosphate and deoxyribose (sugar)