Answer:
There are three main classes of parasites that can cause disease in humans: protozoa, helminths, and ectoparasites. Protozoa are microscopic, one-celled organisms that can be free-living or parasitic in nature.
Explanation:
The answer is c.the individual will have an extar chromosome resulting from non-disjunction
Answer:
The plants may make toxins for human consumption.
Explanation:
They are formed primarily on the cell's Ribosomes.
