<span>A heart attack happens when one or more of your coronary arteries become blocked.</span>
Answer:
a shot that helps you lower the chances of getting a virus
your hands
keep hands away from your face
distence yourself
Explanation:
working in the cardio will help to tone your abs and burn excess fat, and the respiratory system, with it being in good health from the exercise, your oxygen intake and the release of carbon monoxide will definitely increase and become steadier..
What are club drugs?
What are some of the factors that support the use of club drugs?
Club drugs are synthetic drugs that are typically used in bars, nightclubs, raves, and other gatherings. The
settings of raves and nightclubs also support the use of these drugs.
2.
What are screening tests? Why are they used?
Screening tests are tests that are nonspecific and help a forensic scientist identify several particular drugs
that the substance is likely to be.
3.
What are color tests? Why are these tests used?
Color tests are tests that involve introducing a chemical reagent to the drug and observing whether or
not the material changes color. They are used to determine whether a drug is present at the scene .
4.
What are microcrystalline tests? What information do they provide?
Microcrystalline tests are tests that involve exposing the substance to a reagent and then examining the
color and morphology of the crystals that form. It identifies a particular drug, as the size, color, and
<span>shape of the crystals will di³er for each specific drug.</span>
