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