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BIO 205 Microbiology MIDTERM EXAM ACCURATE FALL- SPRING SEMESTER ARIZONA COLLEGE $15.49   Add to cart

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BIO 205 Microbiology MIDTERM EXAM ACCURATE FALL- SPRING SEMESTER ARIZONA COLLEGE

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BIO 205 Microbiology MIDTERM EXAM ACCURATE FALL- SPRING SEMESTER ARIZONA COLLEGE

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  • October 9, 2024
  • 39
  • 2024/2025
  • Exam (elaborations)
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BIO 205 Natural Science – General: Microbiology




BIO 205 Microbiology MIDTERM EXAM 2024-2025
ACCURATE FALL- SPRING SEMESTER ARIZONA
COLLEGE
Portals of Entry

conjunctiva, nose, mouth, skin, placenta, urethra, vagina




Portal of entry skin

Staphylococcus aureus, a bacteria causes impetigo.

Papillomavirus is a virus that causes warts.

Trichophyton is a fungus that causes ringworm.



Portal of entry wound

Colostrum centanni the bacteria that causes tetanus.

Rabies virus is a virus that causes rabies.




Portal of entry respiratory tract

Bordetella pertussis is a bacteria that causes whooping cough.

Influenza is a virus that causes influenza.

Blastomycosis dermatitis is a fungus that causes blastomycosis.

,BIO 205 Natural Science – General: Microbiology




Portal of entry gastrointestinal tract

Clostridium difficile is a bacteria that causes diarrhea illness.

Polio is a virus that causes polio.

Giardia lamblia is a protozoan that causes giardia.




Portal of entry genitourinary tract

Treponema pallidum is the bacteria that causes syphilis.

Herpes Simplex 2 is a virus that causes genital herpes.

Candida albicans is a fungus that causes vaginitis.




Routes of transmission of infection

Contact, Common vehicle, Airborne, Vector.




Direct contact

Infective agents spread to an individual directly from contaminated sources.

,BIO 205 Natural Science – General: Microbiology




Indirect contact

Spread through contact if something improperly cleaned.




Common vehicle

Real occur when contaminated substances, for example blood supplies or
hamburger.




Airborne

Pathogens spread as a result of aerosol from coughing and sneezing Inhaled by
someone else.




Vector

An organism that carries a disease agent to the host, insect.




Types of vectors biological

Inside the vector infection the insect has.

, BIO 205 Natural Science – General: Microbiology




Types of vectors Mechanical

Pathogen located outside the vectors body, attached to little feet.




Standard precautions

Minimum standard applied, hand hygiene, PPE, face mask, gowns, gloves.




Transmission based precautions

On top of standard precautions when suspected infection is easily transmissible.
Gloves,

gowns,

hand hygiene, private room, delegated equipment.




Contact precautions

Gloves,

gowns,

hand hygiene, private room, delegated equipment.

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