Diseases and immunity

What are pathogens?

• organisms that cause disease
• organisms that are not living 
• only viruses 
• Organisms that can be seen without a microscope

Disease in which pathogens can be passed from one host to another?

• Transmissible disease

• Transmissible immunity

• Transmissible antigen

• Transmissible antibody

Bacteria has specific ........ that present in their cell wall contain of chemical substance. this substance will attack by antibody.

• Antigen

• white blood cell

• red blood cells

• virus

Newborns can acquire ____ immunity through breast milk.

• specific
• passive
• active
• innate

defense again pathogen by antibody production in the body after an infection by pathogen is...

• Active Immunity

• Cell-Mediated Immunity

• Passive Immunity

• Natural Immunity

Skin and hair is ....barriers

• mechanical

• chemical

• electrical

• substantial

Stomach acid and mucus is ....barriers

• mechanical

• chemical

• electrical

• substantial

cell that produce antibody is ...

• eritrocyte

• leucocyte

• platelets

• trombocyte

vaccination is inoculated by ........ pathogen which has antigens.

• harmfull

• harmless

• very harmfull

• very very harmfull

which type of pathogen that consist of DNA and cause AIDs?

• bacteria

• virus

• fungi

• paracite