Contractibility - Study guides, Class notes & Summaries

5 characteristics of muscle 1. Responsiveness 2. Conductivity 3. Contractibility 4. Extensibility 5. Elasticity 2 names for muscle fiber 1. myofiber 2. myocyte Muscle cells are packed full of which type of protein filament? myofibrils: bundles of protein filaments (actin and myosin) Difference between myofiber and myofibril Myofiber: a muscle fiber Myofibril: protein filaments within the cytoplasm of the muscle cell Muscle cytoplasm (name and significance) Sarcoplasm: contains glycogen and m...

Kinesiology Midterm Exam 2024 Questions and Answers Dependent - Answer-requiring some assistance exacerbation - Answer-increase in the severity of a disease or its symptoms Graft - Answer-tissue or organ for transplantation or implantation Hemiplegia - Answer-paralysis of one side of the body Ipsilateral - Answer-same side Contralateral - Answer-opposite side mobility - Answer-ability to move with ease orthostatic hypotension - Answer-fall in blood pressure Osteoporosis - Answer-loss o...

AEA Certification Latest Update Graded A+ muscular strength is defined as the maximum force that can be exerted by a muscle or muscle group against a resistance. Golgi tendon organ This proprietorial is found in the tendons of your muscle and measure muscle tension. 6 components to fitness skills balance, coordination, speed, power, agility, reaction time What is the difference between maximal heart rate and heart rate reserve? Max HR-the highest HR a person can achieve and is measured with a...

AEA Study Guide ___________ is defined as the maximum force that can be exerted by a muscle or a muscle group against a resistance - Muscular Strength What type of stretching activates the muscle spindles, specialized receptors in the muscle that monitor muscle length change and the speed of muscle length change? - Ballistic Stretching Name the six skill-related components of fitness - Balance, coordination speed, power, agility, and reaction time What is the difference between ma...

NCOI- UNIT 2 CARDIOVASCULAR EXAM ACTUAL QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE 100% VERIFIED What does the conduction system in the heart do? responsible for creating and transporting the electrical impulse, or action potential. The impulse starts depolarization of the cardiac cells and subsequently heart contraction Systole Contraction of the heart, ejecting blood from the ventricles Diastole Relaxation of the heart filling the ventricles Contractibility pumping powe...

Locomotion and movement – NEET Exam Questions With Verified Answers What is locomotion? - answerany movement that results in change in location or place In paramoecium cilia helps in - answer- the movement of food through cytopharynx - locomotion Hydra uses its tentacles for - answer- capturing its prey - locomotion All locomotions are movement but all movements are not locomotions. - answer Locomo is needed for - answer- search of food - shelter - mate - suitable breeding grounds ...

Locomotion and movement – NEET Exam Questions With Verified Answers What is locomotion? - answerany movement that results in change in location or place In paramoecium cilia helps in - answer- the movement of food through cytopharynx - locomotion Hydra uses its tentacles for - answer- capturing its prey - locomotion All locomotions are movement but all movements are not locomotions. - answer Locomo is needed for - answer- search of food - shelter - mate - suitable breeding grounds ...

CANFITPRO 2024 Questions and Answers 100% pass How can you make a client's goal of becoming stronger SMART? A) I will be able to deadlift 225lb (with a baseline of 135lb) in 6 months by training 4 times a week with my trainer. B) I will be able to do bicep curls and leg extensions C) I will be able to do 50 pushups (with a baseline of 1 pushup) in 2 weeks. D) I will train twice a week so I can do an overhead squat without falling over. - Correct Answer ️️ -A) I will be able to deadli...

Portage NURS 251 - Test 3 Questions and Correct Answers Two factors that determine a person's blood pressure - ANS Cardiac Output and Systemic Vascular Resistance Cardiac output - ANS amount of blood ejected from the heart's left ventricle in one minute (heart rate x stroke volume) SVR (systemic vascular resistance) - ANS amount of resistance to blood flow Contributing factors to a patient's blood pressure - ANS Cardiac Factors: heart rate, contractibility Circulating V...

Portage Learning NURS 251 Module 3 Exam. Question 1 Name the two factors that determine a person’s blood pressure. Answer: Cardiac Output and Systemic Vascular Resistance. Question 2 Define Cardiac Output. Answer: The amount of blood ejected from the heart’s left ventricle Question 3 List three contributing factors to a patient’s blood pressure. Any three of the following: Cardiac Factors- heart rate, contractibility, Circulating Volume- salt, aldosterone, hormones and peri...