(A) False, fossil fuel is one of the biggest nonrenwable resources that we use daily.
(B) True because fossil fuel can emmit toxics and damage the environment when oil spills.
(C) False, fossil fuel increases effects of global warming.
(D) False, they add many pollutants in yhe atmosphere
The answer is (B)
Answer:
Category D drugs
Explanation:
There are five categories of drugs, they include: categories A, B, C, D and X. Research shows that category D drugs have possible fetal risks, however, the potential benefits on the mothers still outweighs the risk. An example of a category D drug is Losartan.
Category A drugs have no evidence of risk on fetus, an example is folic acid.
Category B drugs also show no adequate evidence of risk on the fetus. An example is metformin.
Evidences shows Category X drugs have an adverse effect on the fetus, hence the risk outweighs the potential effect. An example is Methotrexate.
B) One swims freely and the other often lives attached to a hard surface.
1. heredity
2. gametes
3. law of segregation
4. law of independent assortment
5. allele
6. genotype
7. phenotype
8. traits
