viruses
What is a vaccine?
Substance that produces chemical to destroy the viruse.
What is a bacteriophage?
A virus that infects bacteria.
Are any organisms safe from viruses?
No!
Is bacteria considered autotrophs or heterotrophs?
Both
Can a virus reproduce on its own?
No, it needs a living cell.
What is an antibiotic?
Medicine that kills the growth of bacteria.
Why does a virus need energy?
To reproduce.
What are good conditions for bacteria to grow in?
Warm, wet, and plenty of food.
Are viruses considered heterotrophs or autotrophs?
Neither, they aren’t living.
How can bacteria be helpful to humans?
Decomposing organic matter and produces important substances like anabiotic.
Viruses are much _ than cells.
Smaller
Are bacteria eukaryotes or prokaryotes?
Prokaryotes
Why are viruses considered non living?
No, they are not able to reproduce without a host.
What are two common diseases caused by bacteria?
Strep throat and food poisoning.
How are viruses like parasites?
They each infect a host organism.
Who is known for discovering bacteria?
Anton Vee Leewenoek.
What is a virus?
A tiny non living particle that enters and reproduces in a living cell.
What is bacteria?
Organisms that are prokaryotes and unicellular.
What do bacteria and viruses share?
They each don’t have a nucleus.
How does bacteria grow and divide?
Binary fission