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BIOL 235 MIDTERM 2 QUESTIONS AND ANSWERS 1. between the origin and insertion which is usually located proximally in limbs ?: Origin 2. What happens during REVERSE MUSCLE ACTION?: specific movements of the body the actions are reversed THEREFOR the positions of the origin and insertion of a muscle are switched 3. What is a mechanical advantage using the example of a lever?: if the load is closer to the fulcrum and the effort is farther from the fulcrum only a small about of effort is needed...

WGU PATHOPHYSIOLOGY D236 QUESTIONS AND ANSWERS 1. Describe how your body responds to an infection.: T cells produce cytokines, which stimulate B cells. B cells produce antibodies. 2. Identify role of DNA changes in congenital abnormalities.: Mutations in genes or chromosomal abnormalities 3. How does development disrupts congenital abnormalities?: Alterations of DNA 4. Describes factors that disrupt homeostasis and how disruptions affect wellbeing.: (ex) Fluid and electrolyte shifts can ca...

RNC - LOW RISK NEONATAL NURSING STUDY GUIDE 1. Normal skin assessment: Acrocyanosis with decreased peripheral pulses, facial bruising and/or petechiae 2. Normal head assessment: Large in relation to body size, cranial molding, caput succedaneum 3. Normal newborn lung assessment: RR 40-60/min, coarse rales, prolonged expiration phase 4. Normal newborn heart assessment: HR 120-160, may peak up to 180 bpm when stimulated, loud S2, split S2, soft systolic murmur (L —> R shunt from PDA) ...

BLS INSTRUCTOR QUESTIONS AND ANSWERS 1. What is a prerequisite to becoming an AHA Instructor?: Be aligned with a Training Center 2. As an instructor, you would use the Program Administration Manual for which of the following?: Policy, ethics, and Training Center organization 3. Which provides AHA Instructors with access to the Program Administration Manual?: The AHA Instructor Network 4. You are a BLS Instructor and want to add the AHA logo to a flyer advertising a BLS course that you will...

BLS FINAL EXAM 2024 QUESTIONS AND ANSWERS 1. What is the correct rate of ventilation delivery for a child or infant in respiratory arrest or failure?: 1 ventilation every 2 to 3 seconds 2. You suspect that an unresponsive patient has sustained a neck injury. Which technique should you use to open the patient's airway?: Modified jaw-thrust maneuver 3. You and two nurses have been performing CPR on a 72-year-old patient, Ben Phillips. When Mr. Phillips shows signs of ROSC, where should you p...

BLS COURSE QUESTIONS AND ANSWERS 1. BLS for adults: 2. A 65-year-old male is on a short ladder changing a light and suddenly collapses, he is unresponsive. What is the next step? A. Call 911/EMS B. Begin CPR C. Begin mouth-to-mouth ventilation D. Check pu lse: A. Call 911/EMS 3. A 65-year-old male is on a short ladder changing a light and suddenly collapses, he is unresponsive. What is the next step? What method should be used to open his airway in the case above? A. Chin-lift B....

SDI OPEN WATER SCUBA DIVER EXAM + Q'S 1. How big do Objects under water appear: Objects appear 33% larger underwa- ter. 2. How far away do objects appear underwater?: Objects appear 25% closer. 3. How much faster does sound travel in water, compared to air?: 4 times 4. How fast does Water conduct heat away from your body: 25 times faster than air does 5. As you descend what happens to colors and which colors?: colors fade, reds and oranges fade first, 30 meters seem blue and gray 6. At ...

PRACTICE EXAM 1 KEN TESH QUESTIONS AND ANSWERS 1. What is static head? A) The total equivalent height that a pump lifts water, including friction loss B) Friction loss C) The vertical distance between a reference point to the water surface, when the water is not moving D) The horizontal distance between a reference point to the water: The vertical distance between a reference point to the water surface, when the water is not moving. 2. How long must water remain stagnant and undisturbe...

TRANSFORMERS NIVEL DOS, REVENGE OF THE XFRMR OCPD W,, ASSOC. TAP RULE

CAPA Certification Exam 1. Glycopyrrolate: - Induction and intubation medication - Can cause photosensitivity 2. Craniotomy Treatment (triple H's): - hemodilution - hypertension - hypervolemia (this forces constricted blood vessels to dilate and perfuse tissue) 3. Transverse Colostomy: soft stool typical stool odor stool damages the skin empties several times per day may or may not be at risk for fluid/electrolytes imbalances may irrigate 4. sigmoid colostomy: - formed stool