a or c becuse it means you should answer it very wiseley
Answer:
In asexual reproduction, a single parent produces genetically identical offspring. As prokaryotes do not have a nucleus, and have only one circular chromosome, they do not need to reproduce by the same mechanism as eukaryotic cells; mitosis does not exist in prokaryotic cells.
Explanation:
Answer:
C
Explanation:
invasive species can do intense damage so much that ecosystems may not be able to recover.
Answer:
It's inorder
b,e,d,c and a
Explanation:
Due to electronegativty difference
Answer:
Mutations, the changes in the sequences of genes in DNA, are one source of genetic variation. Another source is gene flow, or the movement of genes between different groups of organisms. Finally, genetic variation can be a result of sexual reproduction, which leads to the creation of new combinations of genes.
