INFECTIOUS DISEASES ORION

What are pathogenic microorganisms?

• necessary bacteria we find in the human body

• parasites lving on human and animal bodies

• viruses and bacteria that cause diseases

• none of the above

A vector or agent is.......

• a disease

• a host or body where a disease develops

• the element or animal that transmits a disease

• none of the above

Diseases that are transmitted by aerobic (air) transmission (coughing or sneezing) are

• cholera and AIDS

• tetanus and herpes

• tuberculosis and influenza

• none of the above

Which are the factors that allow the mostly spread of contagious diseases? (mark the 2 most predominant)

• poor sanitary living conditions

• unhealthy eating habits

• irregular vaccination schedules

• contact with sick people

In general, two infectious diseases that are transmitted by sexual contact are...

• tetanus-cholera

• tuberculosis-cholera

• influenza - tetanus

• AIDS-herpes

AIDS is the disease that is caused by the.......

• fungi

• H1N1 virus

• SARS 19-2 virus

• HIV virus

Tetanus can be caused by....

• H1N1 and HIV viruses

• unhealthy water and food in bad conditions

• genitals contact

• wounds made with oxydated metals or animal bites

According to the map, which regions in the world held the least percentage of adult HIV prevalence in 2019?

• North Africa, Latin Amercia, Australia and Central Asia

• Central Africa

• South Africa

• North America

Cholera is an infectious disease that is entirely caused by......

• a mosquito bite

• direct contact with sick people

• direct contact with pigs and monkeys

• dirty water and food in bad conditions

This disease can be prevented with the use of an annual schedule of vaccination.

• cholera

• tuberculosis

• influenza

• tetanus