ExamVault

What are considered core exercises? Give examples - Answer- Multi-joint exercises that work one big muscle along with other smaller muscle and joints. Ex: bench press, back squat What is considered a structural exercise? Give examples - Answer- Core exercises that loads the spine and makes the muscles of the torso erect. Ex: Back squat, overhead squat, shoulder press. What is considered an assistance exercise? Give example. - Answer- Assistance exercises are supplementary to core exerci...

How does VO2max change with chronic aerobic endurance training? What causes this change? - Answer- Increases, due to increased Q (cardiac output; due to increased SV, not HR) How is HR affected by chronic aerobic endurance training? - Answer- Unchanged or decreased slightly Heart adaptations to chronic aerobic endurance training? - Answer- Left ventricle hypertrophy and chamber diameter increases Coronary arteriole densities and diameters increase Blood adaptations to chronic aerobic e...

Which of the following is a questionnaire that serves as a non-invasive, minimal health-risk appraisal designed to determine contraindications to exercise? A) Physical Activity Readiness Questionnaire (PAR-Q) B) Readiness to Change Questionnaire C) Health History Questionnaire D) Liability Waiver - Answer- A - The PAR-Q is a simple questionnaire designed to screen for readiness for low to moderate intensity training; non-invasive, minimal health risk appraisal designed to determine contra...

Personal trainers MATER. What does MATER stand for? - Answer- - Motivate - Assess - Train - Educate - Refer During the initial interview, the personal trainer and client assess _______, develop _____, and establish a client-trainer ______. - Answer- - Compatibility - Goals - Agreement What are the 7 steps of the Client Consultation and Health Appraisal? - Answer- 1 - Schedule interview 2 - Conduct interview 3 - Health forms 4 - Evaluate for risk factors/disease 5 - Assess results...

Which of the following changes in muscle length and tension are associated with a muscle spindle and a golgi tendon? A. MS - rapid muscle length change, GT - increase in muscle tension B. MS - decrease in muscle tension, GT - slow muscle length change C. Slow muscle length change, GT - decrease in muscle tension D. MS - increase in muscle tension, GT - fast muscle length change - Answer- A. MS - rapid muscle length change, GT - increase in muscle tension Which of the following control t...

PEEP is intended to do which of the following? A. Improve ventilation/perfusion matching B. Decrease functional residual capacity C. Increased venous return to the heart D. Increased cardiac output - Answer- A. Improve ventilation/perfusion matching - PEEP increases alveolar volume, thereby improving ventilation/perfusion matching and increasing functional residual capacity. - A detrimental effect of PEEP (especially at high levels) is a decrease in venous return to the heart and a sub...

A temporary ppm was appled to a pt hr 42, now with temp ppm hr 70 in order to determine the threshold the nurse will - answer- decrease the output until capture is lost. A pt w hf is hypotn, tachycardia, dec u o cool clammy skin and dec loc. The rn should admin what meds - answer- positive inotropic agents, diuretics, vasodilators Which of the following should the rn assess for complications realted to an arteriogram - answer- renal function Three days after admission from the pacuy a p...

What is vasogenic cerebral edema? - Answer- Vasogenic cerebral edema is an increase in extracellular fluid caused by a breakdown of the blood-brain barrier with the resultant increase in vascular permeability. This cerebral edema begins locally and becomes more generalized. Common causes are trauma (including surgical trauma), tumors, hemorrhage, and abscesses What is vasogenic cerebral edema? - Answer- Vasogenic cerebral edema is an increase in extracellular fluid caused by a breakdown of th...

A patient has had a large anterior myocardial infarction last month and developed a ventricular aneurysm. He now has episodes of ventricular tachycardia that are not prevented or converted with antidysrhythmic agents. An implantable cardioverter-defibrillator (ICD) is implanted. Four days after surgery he develops ventricular tachycardia. The ICD has delivered three shocks but has not converted the rhythm. He is pulseless and apneic. Cardiopulmonary resuscitation is in progress. What is the prio...

A 56 yr-old male is admitted to the ICU with a blood pressure of 225/135 and complains of a headache and nausea. He reports he ran out of blood pressure meds three days ago, but also appears to be confused to the date and situation. What is the most appropriate treatment approach? - Answer- Rapidly lower the diastolic pressure to 100 with IV antihypertensive meds, then continue to gradually reduce the diastolic pressure to 85 with oral antihypertensive meds. The maximum initial decrease shou...

What MuleSoft API-led connectivity layer is intended to expose part of a backend database without business logic? - experience - data - system - process - security - Answer- system What HTTP method in a RESTful web service is typically used to replace a resource completely? - PATCH - PUT - POST - GET - Answer- PUT What statement is part of MuleSoft's description network? - Create reusable APIs and assets designed to be consumed by other business units - Create and manag...

When do variables persist? - Answer- Variables persist through all flows unless the event crosses a transport boundary (e.g. making a http request to another flow) T/F: Subflows can have their own error handling strategy - Answer- False Syntax to fetch a variable - Answer- #[] What persists when calling from a parent flow to another flow via http request? - Answer- Not variables API Interface definition file (API Specification) - Answer- defines what you call, what you send it, and w...

When do variables persist? - Answer- Variables persist through all flows unless the event crosses a transport boundary (e.g. making a http request to another flow) T/F: Subflows can have their own error handling strategy - Answer- False Syntax to fetch a variable - Answer- #[] What persists when calling from a parent flow to another flow via http request? - Answer- Not variables API Interface definition file (API Specification) - Answer- defines what you call, what you send it, and w...

What MuleSoft API-led connectivity layer is intended to expose part of a backend database without business logic? - experience - data - system - process - security - Answer- system What HTTP method in a RESTful web service is typically used to replace a resource completely? - PATCH - PUT - POST - GET - Answer- PUT What statement is part of MuleSoft's description network? - Create reusable APIs and assets designed to be consumed by other business units - Create and manag...

BIO 117 HONDROS EXAM 3/HONDROS BIO 117 - EXAM 1/Bio 117 Exam 1 WVU Kevin Barry/Bio 117-Exam 3Q&A 2023/HONDROS BIO 117 - EXAM 3/Bio 117 Exam 1 Quizzes 1-3/Hondros BIO 117 Exam 2/HONDROS BIO 117 - EXAM 2/Hondros Bio 117 Final Exam/Bio 117 exam 3 Q&A/Bio 117 Test 3

which is the smallest unit of life that can exist as a separate entity? - Answer- a cell living organisms are members of all of the levels listed below; however rocks are components of a. the community b. the population c. a cell d. an atom e. the biosphere - Answer- e. the biosphere which of the following is NOT a key characteristic of "life" ? a. organization into cells b. response to environmental change c. reproduction d. inability to change e. using energy - Answer- d. in...

A delicate, double- layered serous membrane, called the _______, covers the surface of each lung. - Answer- pleura Which structure does not enter the lung at the hilum? - Answer- the pleaura Where does gas exchange occur? - Answer- alveoli Gases are exchanged across the walls of the pulmonary _______ in the lungs, and the oxygen content of the blood rises. - Answer- capillaries Relaxation of smooth muscle in the bronchioles during exercise causes ________, whereas allergic reactions ...

true or false: animals all share a similar development due to the use of similar regulatory genes that are turned "on" and "off" in similar order. - Answer- true regulatory genes - Answer- genes that control gene expression the release of the contents of cortical granules - Answer- -occurs after a single sperm cell enters the egg -in some animal species: causes the jelly layer of the egg to physically change and lift away. cortical granules - Answer- Vesicles that begin just under...

allows blood to flow directly from the right atrium into the left atrium to bypass pulmonary circulation - Answer- foramen ovale carries blood from the umbilical vein to inferior vena cava; allows some blood to bypass the liver - Answer- ductus venosus atrial contraction; systole; p wave - Answer- atrial depolarization max volume of air that can be exhaled following maximal inhalation - Answer- vital capacity allows blood in pulmonary artery to flow directly into the descending aorta...

What are the two major divisions of the skeletal system? - Answer- axial skeleton and appendicular skeleton The skull, spine, sternum, and ribs are part of what division of the skeletal system? - Answer- Axial The girdles, arms, and legs are part of what division of the skeletal system? - Answer- Appendicular The tympanic cavity is located in the... - Answer- Ear What part of the skull contains the ossicles - Answer- Tympanic Cavity These bones of the skull; frontal, ethmoidal, sp...