Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/8

Click to flip

8 Cards in this Set

  • Front
  • Back
Microbes Shouldnt be in your........
Bone Marrow
Blood
Brain + Spincal Cord
Non Specific defense
1. Skin
2. Mucousal Membranes
3. White Blood cells
1. Skin
Dead Skin acts as a barrier
2. Mucousal Membranes
Epidermus is very thin so mucous sits on top so everything slides over easily. Mucous contains antimicrobial substances.
3. White Blood cells
Neutrophils are created in bone marrow and circulate in blood. Phagocytosis "eats cells"
Phagocytosis
-WBC attacks bacteria
- bacteria is pulled into WBC's vessicle
- Lysosomes break the bacteria wall w/ oxidation burst.
Specific host defense
1. B cells
2. cytoxic cells
3. Macrophage
4. T Helper cells (create B cells)
Phagocytosis
-WBC attacks bacteria
- bacteria is pulled into WBC's vessicle
- Lysosomes break the bacteria wall w/ oxidation burst.