<span>It most likely resulted from a bite from another monkey that was in confinement with Babby. Since the other monkey previously was treated for an infectious disease, it is most likely that monkey passed on the disease when he bit Babby.</span>
C. All cells arise form previously existing cells. This is because the scraped knee's cells would be replaced by the exact same ones that were removed. Kind of like "Out with the old and in with the new... yet the exact same..!"
Hope this helps!
To demonstrate a better way
Improvements in health care, but if there were more options i would pick other ones
TRUE because the earth and moon are always rotating, therefore we see different parts based on where we are at.