P3 March Quiztopia 5.1 27/03/23

Hi students! This quiz aims to test your understanding about bacteria and plants! Please do NOT attempt the quiz more than once, and input your FULL NAME. No bubbles will be awarded if you attempt multiple times, hence try your best to answer the quiz correctly the first time!

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 Which of the following is true about all bacteria?

• (1) It can make its own food.

• (2) It is not harmful to humans.

• (3) It can only be seen using a telescope.

• (4) It cannot be seen through our naked eyes.

Which of the following best describes the similarity between bacteria and yeast?

• (1) Bacteria and yeast reproduce by spores.

• (2) Bacteria and yeast make their own food.

• (3) Bacteria and yeast need sunlight to grow.

• (4) Bacteria and yeast feed on living things, dead or alive.

Study the image. How are the microorganisms grouped?

A Whether they reproduce from spores

B Whether they are useful or harmful for human

C According to the number of cells (single-celled or multi-celled)

• A only

• B only

• C only

• A and B only

Study the image. (this is the same image as the previous question)

Which group of living things could the header ‘microorganisms’ represent?

• fungi

• plants

• bacteria

• nutrients

Refer to the image for the full question.

State one difference in terms of how they obtain their food between the two organisms. [1]