C.Brain stemExplaination:The brain stem, at the bottom of the brain, connects the cerebrum with the spinal cord. It includes the midbrain, the pons, and the medulla. It controls fundamental body functions such as breathing, eye movements, blood pressure, heartbeat, and swallowing.
1. Which of these will not form a solution?a. Preparing syrupc. ice and waterb. Preparing a cup of coffee d. stirring ofsugar in water2. Which of the following is an example of a gassolution?a. Airc. carbon dioxideb. Oxygend. brass3. It tells whether the solute is soft or hard,powder or a whole piece.a. Manner of stirring c. Nature of soluteb. Temperature d. Nature of solvent4. What is not an example of a solution?a. Acetic acid and water c. soil and waterb. Sugar and water d. iron and carbon5. To make a solution, you need aThis is the substance that gets dissolved.a. Solventc. Soluteb. Matterd. Suspension