Answer:
By preventing bases from being damaged present in phosphate sugar backbone.
Explanation:
The sugar phosphate backbone is a significant structural component of DNA. It comprises of 5-carbon deoxyribose sugars and phosphate gatherings. DNA is twisted into a right-gave twofold helix. The strands are anti parallel for example one runs 3' to 5', the other run 5' to 3'.
This is finished by the sugar phosphate backbone contorting around itself in a curl or coil. The motivation behind this twisting or coiling is to ensure safety of the nitrogenous bases inside backbone, and keep them from being damaged. DNA is entirely stable because of rungs of hydrophobic "ladder" and adversely charged phosphate sugar backbone of DNA. These highlights cause DNA to can repulse water and would not hydrolyzed.
Removes the nucleus from an egg cell and replaces it with the nucleus from another organism
Answer:c).Random mate choice
d. )A large population e.) No new mutations
Explanation:The Hardy-Weinberg Principle predicts that in the large randomly mated population in the absence of migration,selection and mutation the gene frequencies remains the same. Hence, for the allele and genotype frequencies to remain constant there must be; a)random mated population b)large population c) No new mutation.