Biology, 04.10.2020 09:01 engbarthcobie
6. Everything in the universe is made up of matter.
O True
O False
7. The basic unit of matter is the: *
O
cell
O battery
o element
O atom
8. The nucleus of an atoms contains which two?
cells
protons
neutrons
electrons
Answers: 3
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Answers: 2
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6. Everything in the universe is made up of matter.
O True
O False
7. The basic unit of...
O False
7. The basic unit of...
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