Question

In osmosis, if a membrane separates two solutions, liquid will tend to move from

the side with the stronger solution to the side with the weaker solution. A tea bag
is placed inside a cup of hot water. Which best describes the process of osmosis
in this situation?
1.Osmosis does not occur because the hot water is the only solution.
2.The water, having a stronger concentration, moves inside the tea bag.
3.The water near the tea leaves, having a stronger concentration of tea,
moves outside the tea bag.
4.The tea leaves, having a weaker concentration, release their juices
into the water.

Answer 1

2.The water, having a stronger concentration, moves inside the tea bag.

Step-by-step explanation:

This is a form of osmosis called hypotonic, in which a solution with higher amounts of fluids than the cell will cause the cell to swell and expand. The opposite happens in hypertonic when the solution has fewer fluids than the cell, causing the cell to shrink. Essentially the liquid moves from the higher concentration to the lower one.

Answer 2

In osmosis, water moves from a weaker solution to a stronger solution. In the case of a tea bag in hot water, the water moves inside the tea bag.

Step-by-step explanation:

Osmosis is the movement of water through a semipermeable membrane according to the water's concentration gradient across the membrane, which is inversely proportional to the solutes' concentration. In the case of a tea bag placed in a cup of hot water, the water, having a stronger concentration, moves inside the tea bag. This is because the solute concentration is higher inside the tea bag than in the hot water, causing water molecules to move from the weaker solution (the hot water) to the stronger solution (inside the tea bag).