0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is found in between the bases of DNA?
Hydrogen bonds
What prevents hydrogen bonds between bases?
Helicase
What type of bonds connect bases to each other?
DNA strands are held together by hydrogen bonds that form between the nitrogen bases of both strands.
What two bases form three hydrogen bonds?
cytosine and guanine form three hydrogen bonds between them
What type of bonds hold the bases together in a molecule of DNA?
Hydrogen bonds (two between adenine and thymine, and three between guanine and cytosine).
What type of bond holds bases together?
Hydrogen bonds hold the DNA bases together. There are three bonds between Guanine and Cytosine, and two bonds between Adenine and Thymine.
In DNA copying the bonds between the nitrogen bases are broken by?
Hydrogen Bonds
How are the four bases of DNA linked?
Bases in DNA are linked through hydrogen bonds. There are two hydrogen bonds between Adenine and Thymine There are three hydrogen bonds between Guanine and Cytosine
What prevents hydrogen bonds between bases?
Helicase
What is found in between the bases of DNA?
Hydrogen bonds
How many bonds from between nitrogen bases?
3
What are the rungs of the steps DNA ladder made of?
The 'steps' or 'rungs' of the DNA 'ladder' are complimentary pairs of bases bonded by hydrogen bonds. The bases are Adenine, Thymine, Cytosine and Guanine. Adenine always bonds to Thymine and Cytosine always bonds to Guanine.
What are the ''rungs'' (steps) of the DNA ladder made of?
The 'steps' or 'rungs' of the DNA 'ladder' are complimentary pairs of bases bonded by hydrogen bonds. The bases are Adenine, Thymine, Cytosine and Guanine. Adenine always bonds to Thymine and Cytosine always bonds to Guanine.
What type of bonds holds the nitrogenous bases together in the DNA molecule?
your teacher will probably accept hydrogen bonds, however it is more of an attraction not a physical bond
The bases of the two DNA chains are linked in the middle of molecules by?
Complementary bases in DNA are held together via hydrogen bonds. Between G and C there are three hydrogen bonds and between A and T there are two hydrogen bonds.
What kinds of bonds are broken between N-bases when DNA unzips during replication?
Hydrogen bonds (H-bonds) are broken between the nitrogenous bases when the two strands of DNA separate. These bonds are not as strong as the covalent bonds holding together the sugar and phosphate in the backbone, so the H-bonds break first.
What are the rungs steps of a DNA molecule made of?
The 'steps' or 'rungs' of the DNA 'ladder' are complimentary pairs of bases bonded by hydrogen bonds. The bases are Adenine, Thymine, Cytosine and Guanine. Adenine always bonds to Thymine and Cytosine always bonds to Guanine.
