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BACTERIA AND VIRUSES - Coggle Diagram

- - - - a disease that affects humans and other mammals. It is caused by the bacterium, Yersinia pestis. Humans usually get plague after being bitten by a rodent flea that is carrying the plague bacterium or by handling an animal infected with plague.Patients develop swollen, tender lymph glands (called buboes) and fever, headache, chills, and weakness.Septicemic plague occurs when plague bacteria multiply in the blood. It can be a complication of pneumonic or bubonic plague or it can occur by itself.
    - - caused by a bacterium called Mycobacterium tuberculosis. The bacteria usually attack the lungs, but TB bacteria can attack any part of the body such as the kidney, spine, and brain. Not everyone infected with TB bacteria becomes sick.
    - - a serious infectious disease caused by gram-positive, rod-shaped bacteria known as Bacillus anthracis. Anthrax can be found naturally in soil and commonly affects domestic and wild animals around the world. When anthrax spores get inside the body, they can be “activated.” When they become active, the bacteria can multiply, spread out in the body, produce toxins (poisons), and cause severe illness.
  - - - a virus that causes problems with how your blood clots. It is known as a hemorrhagic fever virus, because the clotting problems lead to internal bleeding, as blood leaks from small blood vessels in your body. The virus also causes inflammation and tissue damage.
    - - a highly contagious disease caused by the varicella-zoster virus (VZV). It can cause an itchy, blister-like rash. The rash appears first on the chest, back, and face, and then spreads over the entire body.
    - - he late stage of HIV infection that occurs when the body's immune system is badly damaged because of the virus
- - - - Single Stranded (negative sense)(-RNA)
        
        Enveloped
      - Double stranded
        
        Nonenveloped
      - Single Stranded (positive sense)(+RNA)
        
        Enveloped
        
        Nonenveloped
    - - Complex enveloped
      - Double stranded
        
        Enveloped
        
        Non-enveloped
      - Single stranded non-enveloped