Answer:
hematology is the branch of medicines concerned with disease related to blood. So the answer should be D
Explanation:
Answer:
I'm almost positive that's its C but if they already paid then D
The answer is true...hope that helped
A gas commonly found in smog is ozone. Correct answer: A
Smog generally occurs in the lower part of the atmosphere is composed mainly of tropospheric ozone (O3), primary particulate matter such as pollen and dust; and secondary particulate matter such as sulphur oxides, volatile organic compounds, nitrogen oxides (NOx) and ammonia gas.
