Examlex
Weather (rain, fog, storms, etc.) occurs primarily in the troposphere.
Cardiac Muscle
A specialized form of striated muscle found in the heart, responsible for pumping blood throughout the body.
Central Chemoreceptors
Sensory receptors located in the central nervous system that primarily detect changes in the acidity (pH) of cerebrospinal fluid.
Medulla Oblongata
The lower portion of the brainstem, controlling vital bodily functions such as breathing, heart rate, and blood pressure.
Carbon Dioxide
A colorless, odorless gas produced by burning carbon and organic compounds and by respiration. It is naturally present in air and is absorbed by plants in photosynthesis.
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