A molecule is two or more atoms bonded together chemically. An atom is the most basic unit of matter. When atoms are chemically bonded together with covalent bonds, molecules are formed. Molecules can be very small like water molecules or extremely large like proteins such as hemoglobin.
The correct answer is Call 911
Depressants, stimulates, opioids, & hallucinogens
Yes that is true. cause if you smoke those who who are around you are also smoking
