問題一覧
1
What are free living
bacteria, fungi, protozoa
2
what cellular communication is faster?
nerve signalling
3
Parasite immune cells
mast cells
4
B cells mainly counter
bacterial infections
5
Nerve Signalling uses
neurotransmitters
6
macrophages secrete
cytokines
7
Prions are
misfolded proteins
8
what causes opportunistic infections
fungi
9
what causes fever
cytokines, prostaglandins
10
Antibodies destroy by
Neutralisation, Opsonisation , Complement Fixation
11
WBCs of innate immunity
macrophages, neutrophils
12
Immunoglobin preparations are
passive immunity
13
Temperature control centre
Hypothalamus
14
Helminths are
parasitic worms
15
Allergy immunoglobin is
IgE
16
Chain of Infection
organism, reservoir, portal of exit, transmission, portal of entry, vulnerable host
17
bacteria is
prokaryotic, free living, single celled
18
explain necrosis (4)
unplanned cell death, membrane swells and ruptures, leaking cell contents, causing inflammatory response and area damage
19
Apoptosis cell death is
programmed, can be forced by immune system
20
Cytotoxic T cells are
CD8+
21
B cells become
memory cells, plasma cells