Which is a heterogeneous mixture? the water, vinegar, and dye mixture used to make colored eggs the mixture of gases in the air used to inflate a flattened bicycle tire concrete in which you can see the sand and mortar that make up the mixture

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

Stephen is a student who wants to test his knowledge of medical terminology. which option could he use?

Why were the results whit just water so much different than the trials with the detergent ?