As covalent bonds are strong it makes the sugar phosphate backbone a stable molecule which will HV less chances for a mutation while the huydrogen bonds exist for the ease of DNA replication as they are strong in a way but weak for the replication to take place easily.
Both were powerful nations and they served as trading hubs in their respective regions during that time.
sea creatures and fish may lose their homes because one, they live their, and two, animals they may eat live there, so if their food leaves, they will die out or they might leave.
They are both similar because they both replicate stuff and they are different because DNA replication is natural but DNA cloning is man-made.
hope it helps!
I know that the eggs have to be around certain temperatures to depict what gender the turtle will be, I don't know if that will answer your question though. Sorry!
