MindMap Gallery The internal environment and homeostasis of the human body
In 2019, the People's Education Press released a new mind map of the first chapter of the selective compulsory course in high school biology, including the environment of cellular life, The steady state of the internal environment, etc.
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This article discusses the Easter eggs and homages in Zootopia 2 that you may have discovered. The main content includes: character and archetype Easter eggs, cinematic universe crossover Easter eggs, animal ecology and behavior references, symbol and metaphor Easter eggs, social satire and brand allusions, and emotional storylines and sequel foreshadowing.
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Avatar 3 centers on the Sully family, showcasing the internal rift caused by the sacrifice of their eldest son, and their alliance with other tribes on Pandora against the external conflict of the Ashbringers, who adhere to the philosophy of fire and are allied with humans. It explores the grand themes of family, faith, and survival.
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[Zootopia Character Relationship Chart] The idealistic rabbit police officer Judy and the cynical fox conman Nick form a charmingly contrasting duo, rising from street hustlers to become Zootopia police officers!
The internal environment and homeostasis of the human body
The environment in which cells live
extracellular fluid
tissue edema
Decreased plasma osmolarity
Decreased plasma protein
Malnutrition, glomerulonephritis
Increased interstitial fluid osmotic pressure
Increased tissue fluid protein
Allergic reaction, lymphatic circulation obstruction
Excessive metabolism of local tissue cells and increased metabolic products
lymph fluid
The immediate living environment of lymphocytes in the body
plasma
Immediate living environment of blood cells
tissue fluid
fluid that exists between cells
Physical and chemical properties of the internal environment
Main components of plasma: inorganic salts, proteins
Osmotic pressure
Related to inorganic salt and protein content
Depends on the number of solute particles per unit volume of solution
Na,cl
pH
Between 7.35 and 7.45
temperature
37 degrees, around
effect
The immediate living environment of the cell
The medium through which cells exchange materials with the external environment
material exchange
direct exchange
single cell organism
intracellular fluid
cytoplasmic matrix
Mitochondria
cell nucleus
Homeostasis of the internal environment
Main regulatory mechanism: neural-humoral-immune regulatory network
Related systems
digestive system
respiratory system
circulatory system
urinary system
Essence: dynamic balance
various chemical properties
Physical and chemical properties
Properties: relatively stable, dynamic balance
Influencing factors
External factors: changes in external environmental factors
Internal factors: Cells in the body are constantly undergoing metabolic activities
Disorders of physical and chemical properties
Ph disorders—acidosis, alkalosis
Osmotic pressure imbalance—abnormal cell morphology and function
Body temperature imbalance - high or low temperature will affect the activity of enzymes and cause cell metabolism disorders