Smoking tobacco products can damage your eye’s retina’s ability to contract and expand.
true or false

true

Explanation:

It can damage a part of your eye called the macula.

the more fit you are, the faster the recovery. your heart rate drops most sharply in the first minute after you stop exercising; it should then fall about 20 beats a minute—a drop of less than 12 beats a minute is considered abnormal. this “recovery heart rate” is measured as part of an exercise stress test.