Muscle fibres Study guides, Revision notes & Summaries

BMSC 208 - Final Exam Questions & Answers 2023/2024 Least likely to be part of the form, or structure of the aorta: 1. Elastic fibres in the aorta's wall allow it to expand to receive the high pressure blood from the ventricle 2. The wall has many folds that divide the aorta into many small compartments to slow the blood flow 3. A smooth lining keeps the blood flowing easily and quickly 4. Smooth muscle fibres can contract to help modify blood pressure - ANSWER-2. The wall has ...

Does ventilation increase with exercise? - ️️Fitness doesn't increase ventilation Type 1 Muscle Fibres - ️️Slow contraction time, small motor neuron, highly resistant to fatigue, low force production but high mitochondria and capillary density. Type 1 fibres are constantly working underneath and used for aerobic activity. Type 11a Fibres - ️️Moderately fast contraction time, medium motor neuron, medium force production and used for long term anaerobic activity <30min Typ...

A&P 2 University Of Memphis -A&P 2 Blood Vessels with complete solutions arteries - correct answer have thicker walls, more smooth muscle and elastic fibres, and more resilient veins - correct answer thinner walls, larger lumens, lower pressure Blood vessels - correct answer delivery system that begins and ends at the heart Tunica interna (intima) - correct answer endothelial layer that lines the lumen of all vessels Tunica media - correct answer smooth muscle and elastic fibre layer...

CANFITPRO PTS CERTIFICATION EXAM QUESTIONS WITH CORRECT ANSWERS LATEST UPDATED 2024/2025 | SCORED A+. Name the first regression of a squat? - ANSWER- Leg press What is PROM and APROM? - ANSWER- passive range of motion (someone helps you do the movement) and active range of motion (you do the movement on your own) What are the two protein filaments that slide over each other during a muscle contraction (sliding filament theory) - ANSWER- actin (thin filaments) and myosin (thick filaments) W...

A&P 2 Blood Vessels Chamberlain College Nursing Question and answers verified to passA&P 2 Blood Vessels arteries - correct answer have thicker walls, more smooth muscle and elastic fibres, and more resilient veins - correct answer thinner walls, larger lumens, lower pressure Blood vessels - correct answer delivery system that begins and ends at the heart Tunica interna (intima) - correct answer endothelial layer that lines the lumen of all vessels Tunica media - correct answe...

ITEC LEVEL 3 SPORTS MASSAGE DIPLOMA REVISION QUESTIONS WITH COMPLETE SOLUTIONS. Name the 3 types of muscle tissue - correct answers.Smooth Cardiac Skeletal Which specific massage movement would be most beneficial to relieve tense quadricep muscles? - correct answers.Kneading What is muscle fatigue? when muscle has difficulty to: A - Relax B - Contract C - Sustain relaxation D - Sustain contraction - correct answers.D - sustain contraction What is mu...

IB Biology Review with Complete Solutions cell theory -All living things are composed of cells -cells come from preexisting cells -Cells are smallest unit of life Challenges to cell theory: muscle fibres -They are fused cells, so they're long and have multiple nucleus -challenges cells are autonomous units Challenges to cell theory: Giant algae -certain species may grow large -challenges idea cells are microscopic and larger organisms are composed of many Challenges ...

Type 1 muscle fibres Marathon runners, triathlons etc. What is the 4th CrossFit model? - CORRECT ANSWER Sickness, well, fit continuum model Define the 4th model - CORRECT ANSWER Health makers measuring from sickness to fitness Parameters at mainly sickness, wellness and fitness Health makers measurements such as: Resting heart rate Blood pressure Deadlift weight Markers should move towards fitness Work capacity across a broad time and modal domains Add third axis being age for he...

HUBS 191 Progress Test 1 Questions and Answers Already Passed What makes up the axial skeleton? skull, vertebral column, rib cage What is recruitment? activating more motor units to make more force What are flat bones? Thin plates of compact bone - some cancellous What are flat bones used for? protection and muscle attachment What are irregular bones? Variable in shape size and function What is depolarisation? Membrane potential becomes less negative what causes depolarisat...

CANFITPRO PTS CERTIFICATION EXAM QUESTIONS WITH CORRECT ANSWERS UPDATED 2024/2025 | SCORED A+. What is PROM and APROM? - ANSWER- passive range of motion (someone helps you do the movement) and active range of motion (you do the movement on your own) What are the two protein filaments that slide over each other during a muscle contraction (sliding filament theory) - ANSWER- actin (thin filaments) and myosin (thick filaments) Where is the biceps femoris located? Name an opposing muscle - ANSW...