extinct organisms; that is, they belong to species that are no longer living anywhere on Earth. (3) The kinds of fossils found in rocks of different ages differ because life on Earth has changed through time.
They are considered to be extinct
Answer:
D. Some of the bacteria may be resistant and survive.
Answer: Allele
Explanation:
It's D.
Answer:Which statement best described the u.s government Indians polices during the late 19th century.