I think it’s echinordms or mullusks
In medical terminology, the term 'vertex' means "the top or the highest point."
The answer is Retroviruses integrate DNA randomly in the
genome. While retroviruses integrate their
DNA permanently in their host genome, hence
a good tool for gene therapy, its risk of inserting
DNA at an unintended
location on target genome can cause insertional
mutagenesis. This mutation can cause activation of oncogenes hence lead to tumor
growth.
<span>26. A sense organ is made up of receptors and other cells that help gather information.
27. Salmon reproduce by excess fertilization because a female salmon releases her eggs onto the riverbed before the male covers them with his sperm</span>
<span>A. second group of scientists finding significant differences in the DNA of the two different subspecies
</span><span>D. Organism A has suffered more mutations than organisms B or C.
</span>
Hope this helps!