To answer number 6, think about the statistical probability 1/30000. There is a 1/30000 chance that you will look like your non-identical sibling.
I'd love to help, but might I please have some options.
*sorry if im going to be answering late*
Answer: The new cell will grow but cannot duplicate itself in the future.
Explanation:
There are some differences, though. Mammals have hair all over their bodies, while reptiles have scales. Mammals have live births and produce milk for their young, while reptiles lay eggs. Reptiles have only three-chambered hearts, mammals have four
There are 3 Oxygen atoms bonded to 1 Nitrogen atom.
Hope this helps!
-Payshence