<span>When a person smokes a cigarette, the body responds immediately to the chemical nicotine in the smoke. Nicotine causes a short-term increase in blood pressure, heart rate, and the flow of blood from the heart. It also causes the arteries to narrow. Carbon monoxide reduces the amount of oxygen the blood can carry. This, combined with the effects produced by nicotine, creates an imbalance in the demand for oxygen by the cells and the amount of oxygen the blood is able to supply.
So the answer is D. increased heart rate</span>
Answer:
How long does a couple have to be trying to conceive before consulting a fertility doctor?
The average rule of thumb is that it takes a couple five to six months to conceive. If you are under 35 and have been having unprotected s3x (s8x without any form of birth control) for 12 months, you may want to see a fertility specialist.
Explanation:
Seafood, because their an excellent source of protein.
I would like to participate in basketball. I have experience playing basketball because I went to basketball camp a couple of years ago. Sometimes I play basketball with my friends.
