<span>The scientist who melted glass to simulate a microscope was Robert Hooke, in 1660. He was an English physicist, and he looked at insects and handheld objects. He named the cell for the cell of a monk, because to him it appeared to be a self-contained room.</span>
The last option: over tens of millions of years, the giant supercontinent Pangaea began to slowly drift apart forming the continents
I think the correct answer among the choices is option B. When antibodies are produced by lymphocytes, the body is conducting adaptive immunity. It is also referred to as acquired immune system. Adaptive responses are carried out be the white blood cells.
Not really sure but I think is that rodents mate randomly but wait for someone else to answer cause I’m not 100% sure