- Study guides, Class notes & Summaries

HMB470 Test 1 Latest Update ...

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5 pages

Written in 2023/2024

Grade A+

Zayla

HMB470 Lecture 10 Exam Questions And Correct Answers ...

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6 pages

Written in 2023/2024

Grade A+

Zayla

HMB470 Lecture 6 questions with verified solutions graded A+

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4 pages

Written in 2024/2025

Grade A+

StuviaExamHub

Define physical activity according to the lecture. How is it measured? - ACCURATE ANSWERS Physical activity is defined as any force exerted by skeletal muscles resulting in energy usage above resting levels. It's measured in volume (amount of energy expended) and intensity (rate of energy expenditure). What are the key components of health mentioned in the lecture? - ACCURATE ANSWERS The key components of health include physical, mental, social, and spiritual well-being. What is the dif...

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8 pages

Written in 2024/2025

Grade A+

GRADEUNITS

BUNDLE OF HMB470 Exams | QUESTIONS with 100% Solutions , all Rated A+

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7 items

KenAli

HMB470 - Lecture 10 Test-Questions and Correct answers

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7 pages

Written in 2024/2025

Grade A+

KenAli

HMB470 - Midterm Review Test- Questions and Correct answers

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5 pages

Written in 2024/2025

Grade A+

KenAli

HMB470 Lecture 3 Test-Questions with 100% Correct Verified answers

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12 pages

Written in 2024/2025

Grade A+

KenAli

HMB470 Lecture 11 Test-Questions with 100% Correct Verified answers

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7 pages

Written in 2024/2025

Grade A+

KenAli

HMB470 Shoulder Test-Questions and Correct answers

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7 pages

Written in 2024/2025

Grade A+

KenAli

HMB470 - Lecture 5 Test-Questions and Correct answers

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5 pages

Written in 2024/2025

Grade A+

KenAli

HMB470 - Lecture 1 Test-Questions and Correct answers

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7 pages

Written in 2024/2025

Grade A+

KenAli

HMB470 - Lecture 3 Test-Questions and Correct answers

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6 pages

Written in 2024/2025

Grade A+

KenAli

7 fundamental measures of dimensional quantity  (s) -- mechanical h (m) - mechanical (kg) -- mechanical odynamic temperature - kelvin (K) ric current - ampere (A) osity - candela (cd) 7. amount of substance - mole (mol) 3 physical realities  Inertia Gravity Contact Properties of Matter  Mass: the "amount of matter in a body (kg) Inertia: mass resists acceleration ~ 1 ~ for inquiry mail me @ Best Grades | Must Pass | Latest Update | Correct Answers | 2024/ 2025 ...

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18 pages

Written in 2024/2025

Grade A+

Passit

What does a "lax" joint mean? - Answer more than normal joint play Define joint play - Answer Extent of "easy" movement in non-physiologic DoF Define "end point feel" - Answer How quickly the joint stiffens in a NP DoF What does the Brighton score measure - Answer Generalized hyper mobility and generalized ligamentous laxity

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4 pages

Written in 2023/2024

Grade A+

QUINTER

What did the london busmen studies reveal? - Answer - drivers had more CHD than conductors - only difference was level of PA Evidence for health benefits for low intensity PA? - Answer 30% ↓ in age-adjusted mortality & CV morbidity ↓ blood pressure, BMI, % body fat, RHR, LDL-C ↑ HDL-C

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4 pages

Written in 2023/2024

Grade A+

QUINTER

Energy - Answer fundamental basis of universe that cannot be created or destroyed (1st law of thermodynamics) - joules Mechanical forms of energy - Answer kinetic (Uk), elastic potential (Ue), gravitational potential (Ug) Work - Answer transfer energy from one body to another - scalar (W) joules

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11 pages

Written in 2023/2024

Grade A+

QUINTER

Axonal Proteinopathies - Answer structural damageseen in concussion / mild TBI historically below resolution of tools used to look for it evidence of (sub)acute axonal injuryin animals, humans with TBI -esp. sub-cortical white matter ? plastic deformation of axonal microtubules ⇒micro-tubular disassembly

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6 pages

Written in 2023/2024

Grade A+

QUINTER

What tissue preference down-regulates cartilage tissue synthesis - Answer prolonged compression Muscle tissue preferences - Answer build strength: neuromuscular fatigue build length: resisted lengthening activation 4 ranges of loading - Answer 1. undesirable load deprivation: tissues atrophy 2. mild loading: tissues maintained 3. desirable overloading: tissues hypertrophy

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4 pages

Written in 2023/2024

Grade A+

QUINTER

What is the Glenoid Labrum and 3 functions - Answer Meniscus rim of fibrocartilage around "Glenoid fossa" - Deepens socket by 5 degrees - Widen socket - Provides MUCH GREATER static stability

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7 pages

Written in 2023/2024

Grade A+

QUINTER

What are the elements in the Hill model - Answer CC = active contractile component = Damper (Fv) + On/Off switch (FA) undamped elastic elements: tendon (FSE) + facial envelope (FPE) What is the force generator + determinants of FA: - Answer Actin-myosin activation Activation level, normalized length, ACSA

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4 pages

Written in 2023/2024

Grade A+

QUINTER

What is the optimal volume and intensity of aerobic physical activity for general health outcomes as suggested by systematic reviews? - Answer Systematic reviews suggest an optimal range of approximately 20-75 MET hours per week for longevity, with the largest benefits observed from low to moderate levels of physical activity. What are the potential risks associated with high levels of physical activity - Answer While physical activity offers numerous health benefits, there are debates rega...

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6 pages

Written in 2023/2024

Grade A+

QUINTER