HELP DUE IN 5 MINS! What type of solution is the cell in below?

A. hypertonic solution

B. hypotonic solution

C. isotonic solution

According to piaget, children have acquired the cognitive skill of conservation when they're able to a. understand that six ounces of liquid in a jar and six ounces in an elongated tube are equal. b. understand the viewpoint of other people. c. relate objects around them to their own needs. d. realize that the term heavy describes an object one way and the term big describes it another way. it is not b nor c. did this 2 x wrong..

Describe the response the kidneys have to dehydration and excessive water intake. what happens to the concentration of urine in each case ?

What environmental cues and landmarks do the geese use to determine the timing and direction of their migration over the mountains? how do they find their way?