MindMap Gallery Virus
This is a mind map about viruses, including definitions, The structure of the virus, Reproduction of viruses, prevention and treatment of viruses, The pathogenicity of the virus, spread of viruses, etc.
Edited at 2024-02-17 15:05:25Avatar 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.
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.
[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!
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.
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.
[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!
Virus
definition
A virus is a microorganism
Viruses have no cellular structure
Viruses cannot survive on their own;
Viruses need host cells
Classification of viruses
Classification according to viral nucleic acid type
DNA virus
RNA virus
Classification according to virus morphology
spherical virus
Baculovirus
spiral virus
structure of virus
core
The core is the genetic material of the virus
The core can be DNA or RNA
capsid
The capsid is the protein shell that surrounds the core
The capsid protects the core
envelope
The envelope is the lipid bilayer membrane on the surface of the virus
The envelope plays a role in protecting the virus and helping the virus enter host cells;
Reproduction of viruses
Virus enters host cell
Viruses enter host cells through adsorption, invasion and uncoating
Reproduction of viruses within host cells
Viruses use the host cell's materials and energy to replicate themselves
After viral replication is complete, the host cell ruptures, releasing new viral particles
spread of virus
horizontal transmission
Horizontal transmission refers to the spread of a virus between individuals
Horizontal transmission can occur through direct contact, respiratory tract transmission, digestive tract transmission, etc.
vertical communication
Vertical transmission refers to the spread of viruses between generations
Vertical transmission can occur through the placenta, birth canal, breastfeeding, etc.
Virus pathogenicity
Viruses can cause many diseases
Viruses can cause respiratory diseases, digestive tract diseases, neurological diseases, etc.
Factors influencing viral pathogenicity
The characteristics of the virus itself
host immune status
envirnmental factor
Virus prevention and treatment
vaccine
Vaccines are an effective means of preventing viral infections
Vaccines can stimulate the body's immune response and improve resistance to viruses
antiviral drugs
Antiviral drugs can inhibit viral replication and spread
Antiviral drugs can reduce symptoms and complications caused by viral infections
public health measures
Public health measures can reduce the chance of virus spread
Public health measures include maintaining personal hygiene, strengthening environmental sanitation, isolating patients, etc.;]