General
Structure
Helpful Bacteria
Harmful Bacteria
Anything Bacteria
100

Drugs used to kill bacteria

Antibiotics

100
Rod shaped bacteria are called _____________
What is bacilli
100
Give 1 way bacteria are helpful.
What is digestion, make vitamin k, medicines, foods, breakdown dead organisms, eat pollutants, help plants use nitrogen
100

Bacteria that cause disease are called _____________.

Pathogens

100

The process in the food industry that is used to kill harmful bacteria is called ____________________

pasteurisation

200
Spiral shaped bacteria are called ___________
What is spirilla
200
Whiplike tails that help bacteria move are called
What is flagella
200
Growths on the roots of plants where bacteria live and help the plant use oxygen are called N___________
What are nodules
200

The poisons produced by bacteria that cause disease are called _________.

Toxins

200

Bacteria reproduce by binary _______________ where they create 2 new identical cells from one parent cell.

fission

300
Sphere shaped bactera are called ______________
What is cocci
300
Are bacteria smaller or bigger than animal cells?
What is smaller
300
Give one example of a food that is made with the help of bacteria
What is milk, cheese, yogurt
300

MRSA stands for _______________________.

Methicillin-resistant Staphylococcus aureus

300

What are the two kingdoms of bacteria?

Archaeabacteria and Eubacteria

400
Bacteria that require oxygen to survive are called ___________
What is aerobes
400
Bacteria come in how many different shapes
What is 3
400
Bacteria that use dead material as an energy source
What are saprophytes
400
Thick walled structures that help bacteria survive unfavorable conditions
What are endospores
400

Which kingdom of bacteria can survive in extreme environments?

Archaeabacteria

500
These are made from damaged or killed bacteria to help prevent disease
What are vaccines
500
Bacteria have a _________ around their cell wall which gives them protection
What is a capsule
500
What do nitrogen-fixing bacteria do?
What is they change nitrogen in the air into a form that plants can use
500
How do vaccines work?
What is they inject dead or damaged bacteria into you and your body forms immune cells against that bacteria so if you are exposed to the bacteria again, your body will attack it.
500
Which bacteria are a food source for fish
What is cyanobacteria
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