Asexual reproduction is where the offspring are genetically identical to their single parent. (Bacteria, spores etc.)
Sexual reproduction produces genetic diversity like the production of new living organisms by combining genetic information from 2 individuals of different sexes. ie: male female.
Hope that helps!
The answer is jellyfish B
The primary transcript in the nucleus of a eukaryotic cell is a messenger RNA but it is not yet functional. There will still be non-coding parts of the mRNA that needs to be removed (introns) and then coding parts must be spliced together (exons). After which, there is capping of the mRNA (5' or 5 prime capping) with <span>7-methylguanylate. There will also be adding multiple adenine residues in the 3' end of the mRNA called polyadenylation resulting to a poly-A tail at the 3' end of the mRNA. mRNA with spliced exons, a 5' cap, and a poly-A tail is now a functional RNA.</span>