Viruses and Bacteria

1. 1[blank_start]Parasite[blank_end]: An organism which depends entirely upon another living organism for its existence in such a way that it harms that organism.
   
   [blank_start]Pathogen[blank_end]: Causes disease.
   
   [blank_start]Unicellular[blank_end]: Composed of one cell.
   
   [blank_start]Prokaryotic[blank_end]: A cell which lacks a nucleus.
   
   [blank_start]Decomposer[blank_end] / [blank_start]Detrivore[blank_end]: Breaks down dead matter to recycle nutrients into the ecosystem.
   
   [blank_start]Symbiotic[blank_end]: A relationship between 2 organisms where one or both benefit.

   1. AParasite
   2. BPathogen
   3. CUnicellular
   4. DProkaryotic
   5. EDecomposer
   6. FDetrivore
   7. GSymbiotic
2. 2Label the viral cycle !

   

   1. AVirus attaches to the host cell
   2. BVirus' nucleic acid injects into cell
   3. CVirus' nucleic acid is copied
   4. DCell reproduces new viruses
   5. EHost cell explodes, releasing virus

Descripción

AS - Level (Cells) Biology Test sobre Viruses and Bacteria , creado por Niamh C el 27/04/2016.

Autor

Niamh C

Idioma

English

Visitas

35

Historial

Creado el 27 abr 2016 · actualizado el 28 abr 2016

Etiquetas

virusviruseskey wordsbacteriaimmunitybiologycellsas - level

Valoración

Aún sin valoraciones

Valora este test

Valora este test

Más sobre Bacteria and Viruses