Answer:
Cells come from preexisting cells.
Explanation:
This statement relates to the statement that cells divide to make new cells.
The correct answer is water
I believe it's A. Increased Air Pollution
Answer:
<em>The correct option is D) Peer review</em>
Explanation:
Peer review can be described as an evaluation made for somebody's work by the people of equal calibre. Peer review is very important in scientific researches as it depicts the validity of work done by other people.
In the above-mentioned scenario, the work of Dr. Bob is being evaluated by scientists who have equal calibre like Dr. Bob. Hence, the results by other members of the scientific community would be considered as peer review on Dr. Bob's work.
