Answer:
both male and female i hope it help
Explanation:
Endothelium, that’s what the blank would be.
Twist your shoulders and neck (not at the same time) until you hear a popping sound the same thing works for fingers
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.
