The answer is
A
Behavior isolation is behaviors involved in mating which could also cause it to prevent mating
The chromosomes would not be duplicated and meiosis would not be able to be completed after meiosis 1 (meiosis 1 could still occur as the gametes go from diploid to haploid).
A
Because the cells and somethings forms into something new
DNA is double stranded describes the difference between DNA and RNA.
<u>Explanation:</u>
Deoxyribonucleic acid refers to DNA stands for and ribonucleic acid refers to RNA. Information related to genes is carried by both RNA and DNA. Although they are similar in this way there are many differences that exists between them.
Sugar deoxyribose is contained in DNA whereas the sugar ribose is the content of RNA. Double-stranded molecule is DNA whereas while single-stranded molecule is RNA. In alkaline conditions DNA is stable but RNA is not stable. B-form double helix is the structural feature of DNA. A-form helix structural feature of RNA.