Plant growth is discovered by the color of light

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

Which units ate used to measure both velocity and speed? check all that apply

Migration is a. the movement of organisms from a native location to a foreign location b. the movement of organisms from a foreign location to a native location the movement of organisms from their water supply to their food supply d. the seasonal movement of organisms between locations c. select the best answer from above