Which statement best explains why the overall charge on an atom is zero? the positive charge of the neutrons in the nucleus equals the negative charge in the electron cloud. the positive charge of the protons in the nucleus equals the negative charge in the electron cloud. the negative charge of the neutrons in the nucleus equals the positive charge in the electron cloud. the negative charge of the protons in the nucleus equals the positive charge in the electron clou

(select all the correct choose each statement that is scientific. - the opinions of randomly selected participants in a survey prove the idea that global temperatures are not increasing on earth. - the universe's average temperature and rate of expansion support the idea that it began as one super-dense and hot mass 13.8 billion years ago. - ocean tides are caused by the uneven gravitational pulls of the moon and sun on different parts of earth. - human life is more valuable than other forms of life on earth because humans are more intelligent than other organisms.

Which particle controls what element an atom is?

Organelles found in plant cells that function through photosynthesis to produce glucose from carbon dioxide and water are called — question 21 options: chloroplasts guard cells photosynthons