The answer is solution a must have a lower solute concentration than solution b.
That is when water is moving across a membrane from solution a into solution b, then solution a must have a lower solute concentration than solution b.
When solution a have a lower solute concentration than solution b, then water moves across a membrane from solution a into solution b.
Answer:
the rise and fall is the tides.
Force causes all motion, and the larger the mass of an object the stronger the force needs to be to accelerate the object.
Answer: 5
Explanation: you divide the distance by the time and get the speed.
