I think the answer is 90%. According to the recent National institute of Health, Microbes in the human body estimates that 90% of the cells in human body are bacterial, fungal, or otherwise non-human. Despite the arguments that bacteria enjoys a commensal relationship with the humans hosts, only a fraction of the human microbia has been characterized.
Fertilization occurs in the fallopian tubes
Answer:
DNA is the 33 chromosomes. RNA is the protein that exists in viruses... that's All what I know.