The sugar in DNA is called deoxyribose sugar; while the one found in RNA is called ribose sugar and they are both pentose sugars with the only difference that DNA lacks one oxygen atom.
Well I think I might know this since I was born and grew up in WI, but don't be 100% dependent with my answer because I'm only in 7th grade and I am doing high school stuff. Well my guess is the proportion of the genes is 1/2 because when a offspring is produced the genes are split from each parent rather its a human baby, a mammal, a fish, a reptile, a insect, or a plant. Although, I don't know what f1 means except for it being a control on the computer lol. But like I said I'm only in 7th grade so I don't know everything but I'm smarter than a average 7th grader.
Hope this helps! (it probably wont though)
Answer:
they tend to run more smoothly and on schedule;
not having a human on board to deal with unexpected problems
Explanation:
I just had the same one
It increases the chances of lions surviving a natural catastrophe.
hope this helps :)
Answer:
I believe the answer is B. X-spongy;Y-marrow
