- Guías de estudio, Notas de estudios & Resúmenes

What is an emergency? - ANSWER-A situation which poses an immediate risk to life, health, property, environment Critical Factor of an emergency? - ANSWER-Time Best resource during an emergency? - ANSWER-Calm Demeanor Why must an EAP be written and read? - ANSWER-It becomes a legal document admissible in court You need ____ and ____ personnel. - ANSWER-internal and external What tasks can you appoint specific personnel? - ANSWER-Call 911, Provide First Aid, Crowd Control, Gather do...

Claude benard - ANSWER-father of physiology -found that body maintain internal environment body internal system - ANSWER-heart rate: 60-100 blood pressure: 180-20 body temp: 34-41 C pancreas - ANSWER-digestion liver - ANSWER-stores glucose nervous system - ANSWER--regulate blood vessel dilation constriction conformer - ANSWER--reptiles - environment controls body regulators - ANSWER--human -maintain constant internal environment -pro: can live anywhere -con: need to use...

2 Functions of the respiratory system - Answer 1. Allows gas exchange (ventilation & respiration) 2. Regulates Acid-Base balance during exercise Ventilation - Answer Bringing air into & out of the lungs Respiration - Answer Oxygen moves out of the lungs and into the blood.. Carbon Dioxide moves from the blood and into the lungs.. Diffusion - Answer The movement of molecules along the concentration gradient Zones of the Respiratory System - Answer 1. Conducting Zone -Moves air th...

emergency - Answer a situation which poses an immediate risk to life, health, property, or environment time - Answer most critical factor of an emergency emergency action plan (EAP) - Answer a blue print for handling emergencies you! (and keeping a calm composure) - Answer the most important resource during an emergency personnel rules equipment planning arena rehearsal evaluate and educate - Answer what does P.R.E.P.A.R.E. stand for? triage - Answer the process of determin...

Claude benard - Answer father of physiology -found that body maintain internal environment body internal system - Answer heart rate: 60-100 blood pressure: 180-20 body temp: 34-41 C pancreas - Answer digestion liver - Answer stores glucose nervous system - Answer -regulate blood vessel dilation constriction conformer - Answer -reptiles - environment controls body regulators - Answer -human -maintain constant internal environment -pro: can live anywhere -con: need to use...

Isotonic (dynamic) contractions - Answer - muscle changes length and moves a load - Concentric • Muscle shortens during force production - Eccentric • Muscle produces force but length increases (setting down a heavy object - arm flexors are active) Isometric (static) contractions - Answer - tension in the muscle increases but the muscle neither shortens or lengthens (cross bridges form but actin not moving). Force of load > Force produced -Ex:Holding book with extended arm, push...

Emergency - Answer Unexpected, Immediate risk to: -life -health -property -environment What is the most critical factor and best resource during an emergency? - Answer timely intervention and calm demeanor Emergency action plan - Answer a blue print for handling emergencies Four Stages: 1. Prevention 2. Preparedness 3. Recovery 4. Response Traige - Answer Determining the priority of patients treatments by assessing their needs *during response phase Recovery phase - An...

Basic (smallest) living unit of the body - Answer Cell Primary Function of Mitochondria - Answer Produce ATP Homeostasis - Answer Maintenance of a constant internal environment during unstressed conditions. Internal environment doesn't always remain absolutely constant. General Components of a Biological Control System - Answer Sensor, Control Center, & Effectors Negative Feedback - Answer change in factor causes reaction to restore previous levels (thermoregulation, glucose, BP) ...

Nutrition - Answer Nutrition is a science that studies the interactions between living organisms and food. Nutrients - Answer chemical substances in foods that provide energy and structure and help regulate body processes. Fortified Foods - Answer Fortification involves adding nutrients not naturally found in certain foods to bolster their nutritional quality. Examples of Fortified Foods - Answer Milk or orange juice fortified with vitamin D Enriched Foods - Answer have nutrients tha...