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Class Notes for Physiology at Queen's University

PHGY 210 Lecture Notes - Lecture 1: Ecef, Fluid Compartments, Homeostasis

Physiology Week 1Homeostasis and neuronal biology Physiology: Comes from Greek: Physio=nature and logica=study. It is essentially the chemistry and physics of life. Internal Environment: Extracellular (ECEF) and intracellu...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 210 Lecture Notes - Lecture 3: Muscle Tone, Brainstem, Preganglionic Nerve Fibers

Physiology Week 3 Slow and electrical synaptic transmission: Why is it Slow? Presynaptic: Fast transmitter release Postsynaptic: Slow, amplified, prolonged response Takes time 1 messenger Binds to GTP and links receptor to...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 214 Lecture Notes - Lecture 1: Respiratory Tract, Epiglottis, Chemiosmosis
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4.2 The Respiratory System and Gas Exchange Oxygen is necessary for the last step in chemiosmotic synthesis. The primary job of the respiratory system is to deliver oxygen to the blood and expel carbon dioxide The respirat...

Physiology
PHGY 214
Dean Vaughan
PHGY 210 Lecture Notes - Lecture 8: Luteinizing Hormone, Mitochondrion, Glans Penis
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PHGY 210 Module 8, Week 8 Notes Module 8 Reproductive Physiology Section 1: Introduction to Reproductive Physiology Primary reproductive organs = gonads Males Females Testes Ovaries Gamete = Sperm Gamete = Egg Both have a ...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 210 Lecture Notes - Lecture 5: Ejection Fraction, Heart Valve, Paracrine Signalling
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PHGY 210 Week 5, Module 5 Notes Module 5 Cardiac Physiology Section 1: Introduction to Cardiovascular System Page 295-296 Three basic components of the Circulatory system 1. The Heart...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 210 Lecture Notes - Lecture 10: Basement Membrane, Cardiac Output, Colloid
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PHGY 210 Week 10, Module 10 Notes Module 10 Renal Physiology Section 1 Introduction to Renal Physiology and Water Balance Page 559570 What do Kidneys do? Regulate electrolytes Acid base control Blood volume control Regulat...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 210 Lecture Notes - Lecture 12: Enterohepatic Circulation, Electrochemical Gradient, Descending Colon
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PHGY 210 Week 12, Module 12 Notes Module 12 Gastrointestinal Physiology Section 1 Introduction to the digestive system Page 595602 GI = continuous series of hollow, muscular tubues Extends from mouth to anus Anatomical str...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 210 Lecture Notes - Lecture 9: Globin, Cerebral Cortex, Dominate
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PHGY 210 Week 9, Module 9 Notes Respiratory Physiology Module 9: Respiratory Physiology Section 1: Introduction to respiratory physiology Page 449-455 Adenosine...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 210 Lecture Notes - Lecture 11: Metabolic Acidosis, Nephron, Kidney Disease
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PHGY 210 Week 11 Module 11 Notes Module 11: AcidBase Balance Section 1: Basics of acidbase balance + Balance refers to regulation of hydrogen Ions (H ) in bodily fluids Acids Bases Release H in solution Binds with H in sol...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 210 Lecture Notes - Lecture 3: Muscarine, Cerebellum, Lisa Lopes
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PHGY 210 Week 3, Module 3 Notes The Peripheral Nervous System (PNS) Role: relay information between the CNS and the rest of the body through afferent and efferent fibres o Afferent division: Responsible for sensing changes...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 210 Lecture Notes - Lecture 4: Myofilament, Proprioception, Cardiac Muscle
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PHGY 210 Week 4, Module 4 Notes Module 4: Muscle Physiology Section 1: Structure of Skeletal Muscle Page 248251 Skeletal Muscle (Straited Muscle) a. Muscle = Bundle of individual muscle fibres b. Muscle Fibre = Fibres run ...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 210 Lecture Notes - Lecture 7: Libido, Lactic Acid, Zona Glomerulosa
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PHGY 210 Module 7, Week 7 Notes Module 7 Endocrine Physiology Section 1: Principles of Endocrinology Page 209225 What is the endocrine system? Comprised of many glands specialized cell group of cells or organ that secretes...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 210 Lecture Notes - Lecture 6: Stethoscope, Hypovolemia, Pulse Pressure
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PGHY 210 Week 6, Module 6 Notes Module 6 Vascular Physiology Section 1: Pressure, Flow, and Resistance Page 333338 Flow = Change in Pressure Resistance F = P R Flow is proportional to pressure gradient Inversely proportion...

Physiology
PHGY 210
Christopher Andrew Ward
PHGY 214 Lecture Notes - Lecture 1: Opiate, Saccharin, Buffalo Hump
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Endocrine sys Hormone class - Peptide: most common, hydrophilic, extracellular, exocytosed, Rs= amp via 2 nd messenger - Steroid: hydrophobic, lipophilic, 10 - Amine: least common, dop, ...

Physiology
PHGY 214
Allan R Baer
PHGY 214 Lecture Notes - Lecture 6: Epiphyseal Plate, Sex Steroid, Insulin-Like Growth Factor 1
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PHGY 214 Week 2 lecture 3 Endocrine control of growth Growth depends on GH but is influenced by other factors o Genetic det of an individuals max growth capacity o As adequate diet o Absence of chronic disease and stressf...

Physiology
PHGY 214
Allan R Baer

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