Control of heart rate: Role of SAN & AVN in the cardiac cycle, Parasympathetic & sympathetic nerves Published 2020-10-18 Download video MP4 360p Download video MP4 720p Recommendations 09:58 ACTION POTENTIALS: Depolarization and repolarization on an axon, Includes All or nothing principle 12:55 Control of BLOOD GLUCOSE: The role of insulin, glucagon and adrenaline. The second messenger model 1:07:16 periodic classification 1 14:33 A-level- CARDIAC CYCLE. Diastole, atrial systole, ventricular systoles +the pressure +volume changes 09:38 Conduction system of the heart 06:38 The Autonomic Nervous System: Sympathetic and Parasympathetic Divisions 08:32 Effect of Parasympathetic and Sympathetic Activation on SA Node || Autonomic Control of Heart Rate 18:44 Structure & function of skeletal MUSCLES: Myofibrils, sarcomere, sliding filament theory. 14:20 Cardiac Output | Preload and Afterload EXPLAINED! 12:52 P,Q,R,S,T waves in the EKG 15:45 Synapses, Neuromuscular Junction and Summation. Cholinergic and inhibitory synapses. 10:25 Neuron action potential - physiology 08:14 Circulatory System and Pathway of Blood Through the Heart 28:53 CONTROL OF HEART RATE - AQA A LEVEL BIOLOGY + EXAM QUESTIONS RUN THROUGH 08:21 Neurology - Divisions of the Nervous System 44:59 Cardiovascular | Cardiac Output 15:59 Cardiology - Relationship of conduction system, ventricular contraction and ECG 09:20 Rods and Cone cells: Photoreceptors in the human retina. A-level Biology Nervous System 15:18 The Cardiac Cycle - Systole and Diastole - Atria and Ventricles - Physiology and Biology 21:33 Cardiovascular System 1, Heart, Structure and Function Similar videos 03:20 A Level Biology Revision "Initiation and Coordination of the Action of the Heart" 04:45 What Effects Do Sympathetic and Parasympathetic System Produce on Heart? 01:54 Animation E1, 3.1 Initiation of heart beat 13:12 CVS physiology 20. control of heart rhythmicity by sympathetic and parasympathetic nerves. 08:24 OCR A-level PE: Control of Heart Rate 02:05 Regulation of heart rate by the nervous and endocrine systems 10:02 Chapter 8.3c - Control of Heart Beat | Cambridge A-Level 9700 Biology 05:48 MIND BLOWING Effects of Parasympathetic and Sympathetic Activation on Impulse Conduction in AV Node 09:52 A2 Biology - Controlling heart rate (OCR A Chapter 14.6) 16:02 mr i explains: Control of Heart Rate 23:00 Nervous Control of the Cardiac Cycle | Cardiovascular System 04 | Anatomy & Physiology 09:38 Cardiovascular system 13 | Control of heart by sympathetic and parasympathetic nerves. 01:59 Pacemaker Action Potential 10:57 Heart rate regulation - neural, hormonal and intrinsic control 21:42 (6.2) - CONTROL OF THE HEART BEAT - AVN, SAN, bundle of HIS, Purkinje fibre - (IB Biology) - TeachMe 04:16 Depolarization and Repolarization of Heart: Action Potential (Atrial & Ventricular) Animation 05:51 Electrical Conduction System of the Heart | SA Node, AV Node, Bundle of His شرح بالعربي More results