739398
Descrição
Quiz por NicolePatriciaH, atualizado more than 1 year ago
|
Criado por NicolePatriciaH
mais de 10 anos atrás
|
|
Questão 1
Questão
What is a pathogen?
Responda
-
A brand of vacuum cleaner
-
A microorganism with the potential of causing disease by gaining entry to the host, colonise the host's tissues, resist the host's defences and causes damage to host's tissues.
-
A bacteria, a fungus or a virus
Questão 2
Questão
If a pathogen colonises the host's tissues, a disease occurs which then becomes an infection.
Responda
- True
- False
Questão 3
Questão
How do pathogens enter the body?
Responda
-
Gas exchange system and the digestive system
-
Digestive system and the circulatory system
-
Circulatory system and the gas exchange system
-
None of the above
Questão 4
Questão
Pathogens cause disease by damaging the host's tissues and producing toxins.
Responda
- True
- False
Questão 5
Questão
How do pathogens cause damage to the host's tissues?
Responda
-
By dissolving the cells with toxins
-
By preventing the tissues to function properly due to the sheer number of pathogens
-
By transmitting the messages to the wrong cells
-
By preventing the synthesis of important substances e.g. DNA, RNA and proteins
-
By breaking down the host's membranes
Questão 6
Questão
All diseases have a single cause
Responda
- True
- False
Questão 7
Questão
How quickly a pathogen causes damage is related to the size of the pathogen before division.
Responda
- True
- False
Quer criar seus próprios Quizzes gratuitos com a GoConqr? Saiba mais.