What is true about bacteria?
Bacteria need a living host to reproduce.
Bacteria are single-celled organisms.
Bacteria are non-living.
Bacteria need ice to grow.
Which of the following is not a bad bacteria:
Influenza
E Coli
Haemophilus influenzae
Salmonella
What is microbiology?
The science that studies Youtube.
The science that studies microorganisms.
The science that studies chemicals.
The science that studies physics.
What doesn't bacteria need to reproduce?
alcohol
moisture
warmth
food
What didn't we use in our experiments?
petri dish
swap
bread
knife
Which of the following is not a food made from bacteria:
cheese
cookies
kimchi
yogurt
What is a bacteria?
A bag of a tea.
A single-celled organism.
A part of our immune system.
A kind of virus.
What is not a part of a bacteria?
flagellum
nucleiod
cell wall
Spike
What do bacteria do quickly?
Reproduce
Eat
Sleep
Fly
What is a nucleus?
The thin wall surrounding a cell.
A long tail that helps bacteria move.
The place inside a cell where DNA is.
The place inside a cell where protein is made.
What is a bacterial colony?
A group of viruses growing together.
One bacteria living on its own.
A part of a bacteria.
A group of bacteria growing together.
What do people use to treat bacterial infections?
Vaccines
Antibiotics
Orange Juice
Sleep
How many cells are in a bacteria?
two
three hundred milion
one hundred
one
What does an antibiotic do to a bacteria?
It treats viral infection.
It treats headaches.
It kills bacteria.
It treats toothaches.