Answer:
The atom
Explanation:
The basic unit of matter is the "atom." All matter consists of millions of atoms that within the atom contains electrons, protons, and neutrons. Knowing how many electrons, protons, and neutrons a atom has can determine the element which are substances that are on the periodic table.
Hope this helps.
kidneys remove the waste.
Answer:
it is also called the Musculoskeletal system
Explanation:
Answer: Stefania can start a diet, do exercise, try diet pills, or go to a doctor for options! :D
Explanation:
The answer should be true because in either way both are releasing CO2 back into the air which does harm the atmosphere.
