Antibiotic resistant bacteria are a problem because:

we can't help people with those infections

they are not a problem, I love being sick

Bacteria can be helpful to humans by

protect against harmful bacteria

Select the example of something which does not cause antibiotic resistance.

Finishing a course of antibiotics.

Not finishing a course of antibiotics.

Giving antibiotics to live stock (animals we eat).

Using antibiotics when we don't need them.

Finishing a course of antibiotics.

People are making antibiotic resistance worse by:

putting antibiotics into our food and environment

taking antibiotics only when they need them

putting antibiotics into our food and environment

not sharing antibiotics with others

During natural selection, the organisms with the best adaptations..

survive better in their environment

pass down their traits more often

Antibiotics Class 9 MCQ Questions With Answers Quiz

7.

Identify the correct definition of an antiseptic:

Chemicals that kill or prevent infection and damage living tissues

Chemicals that kill or prevent infection without damaging living tissues

Chemicals that can only kill or prevent infection on non-living tissues

Chemicals that can only kill or prevent infection on animal housing

1.

When all forms of microbial life have been removed or destroyed, it is ______

2.

Select the example of an antibiotic.

3.

Antibiotic resistant bacteria are a problem because:

4.

Select the part of a bacteria cell antibiotics attack and destroy.

5.

_______________ are chemicals produced by bacteria and fungi that inhibit or kill other microbes.

6.

Bacteria can be helpful to humans by

7.

Identify the correct definition of an antiseptic:

8.

A long, tail like structure that helps a bacterium to move is called a...

9.

All bacteria have DNA.

10.

Select the example of something which does not cause antibiotic resistance.

11.

What unwanted surprise was growing on one of Fleming's culture plates when he returned from holiday?

12.

Tools such as autoclaves use steam ____________ to elevate the temperature above boiling to sterilize surgical equipment.

13.

People are making antibiotic resistance worse by:

14.

The bacteria seen in the picture is

15.

If you go to a doctor and are prescribed antibiotics you probably have an illness cause by a

16.

Bacteria are called _____ because their DNA is not contained in a nucleus.

17.

The antibiotic resistance trait can be passed from one bacterium to another during:

18.

Antibiotic resistance is a huge problem because the antibiotics we have now to fight bacteria will not work. Therefore we will need to make new kinds of .......... to fight the new types of ...........

19.

Bacteria undergo which type of reproduction?

20.

The process of killing all microorganisms along with their spores is ____________________

21.

During natural selection, the organisms with the best adaptations..

22.

A chemical agent that kills the microorganisms and is commonly applied to substances used on inanimate objects, such as counter surfaces, are _______________

23.

Which of the following are generally applied on living animal tissues?

24.

A unicellular organism that does not have a nucleus

25.

Identify the term that is used to ensure surgical instruments are free from micro-organisms:

26.

Select the disease which can be treated with antibiotics.

27.

Fleming had discovered the first antibiotic. Antibiotics prevent the growth of ...

28.

A disease causing organism

Time

1. When all forms of microbial life have been removed or destroyed, it is ______

2. Select the example of an antibiotic.

3. Antibiotic resistant bacteria are a problem because:

4. Select the part of a bacteria cell antibiotics attack and destroy.

5. _______________ are chemicals produced by bacteria and fungi that inhibit or kill other microbes.

6. Bacteria can be helpful to humans by

7. Identify the correct definition of an antiseptic:

8. A long, tail like structure that helps a bacterium to move is called a...

9. All bacteria have DNA.

10. Select the example of something which does not cause antibiotic resistance.

11. What unwanted surprise was growing on one of Fleming's culture plates when he returned from holiday?

12. Tools such as autoclaves use steam ____________ to elevate the temperature above boiling to sterilize surgical equipment.

13. People are making antibiotic resistance worse by:

14. The bacteria seen in the picture is

15. If you go to a doctor and are prescribed antibiotics you probably have an illness cause by a

16. Bacteria are called _____ because their DNA is not contained in a nucleus.

17. The antibiotic resistance trait can be passed from one bacterium to another during:

18. Antibiotic resistance is a huge problem because the antibiotics we have now to fight bacteria will not work. Therefore we will need to make new kinds of .......... to fight the new types of ...........

19. Bacteria undergo which type of reproduction?

20. The process of killing all microorganisms along with their spores is ____________________

21. During natural selection, the organisms with the best adaptations..

22. A chemical agent that kills the microorganisms and is commonly applied to substances used on inanimate objects, such as counter surfaces, are _______________

23. Which of the following are generally applied on living animal tissues?

24. A unicellular organism that does not have a nucleus

25. Identify the term that is used to ensure surgical instruments are free from micro-organisms:

26. Select the disease which can be treated with antibiotics.

27. Fleming had discovered the first antibiotic. Antibiotics prevent the growth of ...

28. A disease causing organism

Time

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1.

When all forms of microbial life have been removed or destroyed, it is ______

2.

Select the example of an antibiotic.

3.

Antibiotic resistant bacteria are a problem because:

4.

Select the part of a bacteria cell antibiotics attack and destroy.

5.

_______________ are chemicals produced by bacteria and fungi that inhibit or kill other microbes.

6.

Bacteria can be helpful to humans by

7.

Identify the correct definition of an antiseptic:

8.

A long, tail like structure that helps a bacterium to move is called a...

9.

All bacteria have DNA.

10.

Select the example of something which does not cause antibiotic resistance.

11.

What unwanted surprise was growing on one of Fleming's culture plates when he returned from holiday?

12.

Tools such as autoclaves use steam ____________ to elevate the temperature above boiling to sterilize surgical equipment.

13.

People are making antibiotic resistance worse by:

14.

The bacteria seen in the picture is

15.

If you go to a doctor and are prescribed antibiotics you probably have an illness cause by a

16.

Bacteria are called _____ because their DNA is not contained in a nucleus.

17.

The antibiotic resistance trait can be passed from one bacterium to another during:

18.

Antibiotic resistance is a huge problem because the antibiotics we have now to fight bacteria will not work. Therefore we will need to make new kinds of .......... to fight the new types of ...........

19.

Bacteria undergo which type of reproduction?

20.

The process of killing all microorganisms along with their spores is ____________________

21.

During natural selection, the organisms with the best adaptations..

22.

A chemical agent that kills the microorganisms and is commonly applied to substances used on inanimate objects, such as counter surfaces, are _______________

23.

Which of the following are generally applied on living animal tissues?

24.

A unicellular organism that does not have a nucleus

25.

Identify the term that is used to ensure surgical instruments are free from micro-organisms:

26.

Select the disease which can be treated with antibiotics.

27.

Fleming had discovered the first antibiotic. Antibiotics prevent the growth of ...

28.

A disease causing organism