MindMap Gallery Physiology Chapter 1 Introduction Mind Map
A mind map about the introduction to the first chapter of Physiology, including the characteristics of the regulation of physiological functions of the body, regulation methods, control systems, etc. Hope this helps!
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This is a mind map about bacteria, and its main contents include: overview, morphology, types, structure, reproduction, distribution, application, and expansion. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about plant asexual reproduction, and its main contents include: concept, spore reproduction, vegetative reproduction, tissue culture, and buds. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about the reproductive development of animals, and its main contents include: insects, frogs, birds, sexual reproduction, and asexual reproduction. The summary is comprehensive and meticulous, suitable as review materials.
Chapter One Introduction
How the body’s physiological functions are regulated Features and adjustment methods
neuromodulation
Regulation of tissues, organs, and systems through nervous system activity
Quick, accurate, short duration
Mainly regulates muscles and glands, regulated by reflexes
body fluid regulation
Certain chemicals secreted by certain cells are transported to target cells through body fluid transport (blood, tissue fluid, lymph) and act on the corresponding receptors, thereby changing the physiological activities of the receptors.
slow, persistent, diffuse
Mainly regulates body metabolism, growth and development, reproduction
Classification
distant secretion
Paracrine
Glucagon stimulates pancreatic B cells to secrete insulin
autocrine
neuroendocrine
vasopressin
self-regulation
The process by which certain tissues or organs respond adaptively to stimuli without neural or humoral regulation.
The adjustment is weak, the range is small, and the sensitivity is low
Assists in neuroregulation and body fluid regulation
The glomerular afferent arteriole regulates glomerular filtration rate, myocardial heterogeneity regulates itself, and maintains blood pressure stability according to renal/cerebrovascular perfusion pressure.
Body fluids (60% of body weight)
Intracellular fluid (40%)
Extracellular fluid (20%)
plasma, tissue fluid, lymph, cerebrospinal fluid
Control System
feedback control system
Negative feedback
Exclusion
Positive feedback
Four rows, one coagulant and one zymogen
urination
Defecation
Passing the baby (delivery)
Estradiol produces LH surge before ovulation
blood clotting process
Pepsinogen is hydrolyzed by HCl to pepsin
Action potential before ovulation
Generation and conduction of action potentials
Estradiol produces LH surge before ovulation
Feedforward control system
Athletes are nervous before a race, and people secrete gastric juices while looking at the food before eating.