Answer:
D. cell is the smallest part of an organism.
as cell is basic functional and structure of life.
Answer: Hereditary carrier or carrier
A hereditary carrier is a person or an organism that has inherited a recessive allele. Alleles are pairs or series of genes on a chromosome that determines hereditary characteristics. Carriers have the genetic trait but do not show the trait or show symptoms of any disease.
Answer: B, the number of species in a community
Explanation:
A fissure volcano does not form a mountain
Answer:
That you should treat everything like its dangerous, you shouldn't mix everything together when not told to, safety, planning, critical thinking, decision making.