An electron microscope uses a beam of electrons in order to see very small and detailed components. These electrons are in fact negatively charged particles.
This type of microscope would allow you to see small components such as ribosomes and other organelles inside a cell.
Therefore, your answer is B. Electron Microscope.
1. I would say D.
2. I would say C.
A vaccination can produce immunity to smallpox
Answer:
Marijuana is more potent today because growers tried to make the plant more potent to make its ‘high’ higher and its potency more. (is more of a stimulant could be the answer but it’s less inclusive)
Hope this helps!