4.1 Phagocytosis Flashcards
1
Q
Ingestion and killing of extracellular organisms inside the phagolysosomes
A
Phagocytosis
2
Q
In phagocytosis:
The killings is caused by production of ___________________
A
reactive oxygen intermediates
3
Q
Example of Phagocytes:
A
Macrophage/Monocyte
Neutrophiles
Dendritic Cells
4
Q
What enhances phagocytosis which binds / Coating to foreign bodies for easy recognition
A
Opsonins
5
Q
Steps of Phagocytosis:
- A_______
- E_______
- Formation of P________
- Fusion of L_______
- Forms P_________
- D________
- E________
A
Adhesion
Engulfment
Phagosome
Lysosomes
Phagolysosomes
Digestion
Exocytosis
6
Q
C5a
a. Chemotaxins
b. Opsonins
A
a
7
Q
C3b
a. Chemotaxins
b. Opsonins
A
b
8
Q
C4b
a. Chemotaxins
b. Opsonins
A
b
9
Q
C5b
a. Chemotaxins
b. Opsonins
A
a and b
10
Q
C6
a. Chemotaxins
b. Opsonins
A
a
11
Q
C7
a. Chemotaxins
b. Opsonins
A
a
