7066018
Descrição
FlashCards por Ibrahim Bangura, atualizado more than 1 year ago
|
Criado por Ibrahim Bangura
mais de 7 anos atrás
|
|
| Questão | Responda |
| 12.1 Animal and plant pathogens. Fact cards | |
| What is the definition a communicable disease? | A disease that can be passed from one organism to another, from the same or different species. |
| What is a pathogen? | A microorganism that causes disease. |
| What is a vector? | A living or non-living factor that transmits a pathogen between organisms. |
| Name all the different shapes of Bacteria. | Bacillus, coccus, vibrio, spirillum and spirochaete |
| What colours appear when a bacteria's cell wall is Gram positive or Gram negative? | Gram-positive: Purple-blue Gram-negative: Red |
| What is a virus? | A non-living infectious agent. |
| What is the name of the virus that specifically attacks bacteria? | Bacteriophages. |
Quer criar seus próprios Flashcards gratuitos com GoConqr? Saiba mais.