Both indicate the temperature at which the solid and liquid states of a substance are in equilibrium would be your answer.
This is beacause the melting point of a substance is the same as the freezing point of a substance. At this particular temp, the substance can be either a solid or a liquid.
hope this helps!
Answer:
A. Semi Permeable.
Explanation:
Cell membranes are semi permeable.
A. Water can dissolve a wide variety of substances
