AEMT Test 1 Questions with 100% Correct Answers.

Metabolism Correct Answer The Sum Of All Chemical And Physical Changes In The Body Ventilation Correct Answer The Movement Of Air Into And Out Of The Lungs Respiration Correct Answer The Exchange Of Gases Between The Body And The Environment Tidal Volume Correct Answer The Amount Of Air In Normal Exhalation Following A Normal Inspiration Minute Volume Correct Answer The Amount Of Air Moved In And Out Of The Lungs Over One Minute; Tidal Volume X Respiratory Rate Perfusion Correct Answer Provision Of Nutrients, Oxygen And Other Substances To The Cellular Level Through Adequate Tissue Capillary Circulation Aerobic Metabolism Correct Answer Cellular Production Of Energy That Depends On The Use Of Oxygen, And Results In Carbon Dioxide That Is Eliminated By The Body. Anaerobic Metabolism Correct Answer Cellular Production Of Energy That Takes Place Without Oxygen, Resulting In A Small Amount Of Energy With Pyruvic Acid Which Is Then Turned Into Lactic Acid And CO2 As A Waste Product. Homeostasis Correct Answer The State Of Dynamic Equilibrium Maintained By The Body Through Processes Of Feedback And Adjustment Osmosis Correct Answer The Movement Of Water Across A Selectively Permeable Membrane From An Area Of Lower Concentration To An Area Of Higher Concentration. Diffusion Correct Answer Movement Of Molecules From An Area Of Higher Concentration To An Area Of Lower Concentration. Chemoreceptors Correct Answer Sensory Cell That Responds To Chemical Changes In The Body Fluids And Sends That Information To The Central Nervous System To Initiate Changes That Maintain Or Restore Homeostasis Depolarization Correct Answer Equalizing A Difference In Electrical Charge Across A Cell Membrane