Biology, 09.07.2019 10:00 lillianneal
Is the best description of osmosis? a. random movement of oxygen molecules across a concentration gradient until the number of molecules is nearly equal b. movement of motecules from areas of higher concentration to areas of lower concentration c. movement of water from an area of lower solute concentration to an area of higher solute concentration d. net movement of molecules across the nuclear membrane until the number of motecules on each side is nearly equal
Answers: 2
Biology, 22.06.2019 13:00, minecrafter3882
Why is the statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive.
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Biology, 22.06.2019 21:00, khaz1430
Hydrogen has only one electron in its only (and outer) electron shell. if a hydrogen atom were to absorb a small amount of energy, where would bohr say the electron would go? a. fly off the atom b. nowhere, it would just speed up. c. spiral inwards towards the nucleus d. move up to another shell that would form
Answers: 2
Is the best description of osmosis? a. random movement of oxygen molecules across a concentration g...
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