A cell is placed in a solution and the cell quickly shrinks. Based on this information, which explanation below best describes what caused the cell to shrink? A. The concentration of water was higher inside the cell than outside.

B. The concentration was constant because the cell is not permeable to the particles.

C. The concentration of water was lower inside the cell than outside.

D. The concentration of water was the same inside and outside the cell.

Differentiation of cells changes the nucleic information. true false

Hurry i need your (100 points) 1) what are the responsibilities of the region of the brain highlighted below? (picture located below) the highlighted portion is at the rear base of the brain, behind the brain stem. regulating homeostasis, hunger and eating, thirst and drinking, and many other functions of basic survival. coordinating movement and balance by using information from sensory nerves, including hand-eye coordination. controlling voluntary body movements, processing information from sense organs, thoughts, and learning abilities. regulating important involuntary bodily functions such as blood pressure, heart rate, breathing, and swallowing. 2)which of the following systems or structures is correctly paired with its function? neurons - brain cells that control thoughts, calculations, and memory cerebral cortex - portion of the brain that controls involuntary body movement peripheral nervous system - carries impulses to and from the central nervous system central nervous system - carries information from the nerves to the muscles and glands

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%