STEM Online Quiz Form 3

Which of these terms is defined as the study of how the position of stars and planets can influence human behaviour?

• Astrology

• Alchemy

• Astronomy

• Meterology

Which of the following is an example of genetic engineering?

• Inserting a gene into plants that makes them resistant to insects.

• Finding the sequences of bases in Plant DNA

• Growing a whole plant from a single cell

• Attaching the root of one type of plant to the stem of another type of plant

Which of following is the best definition of science?

• Science is a study of objects in the universe

• Science is a natural phenomenonthat occurs around us.

• Science is the knowledge gained from human studies.

• Science is knowledge that involves systematic observation and research on natural phenomena.

Which of the following is matter?

• Fire

• Gravity

• Air

• Light

Which of the following are not the receptor in the human skin?

• Pressure receptor

• Heat receptor

• Taste receptor

• Cold receptor

Diagram shows four eye positions to take the reading of the measuring cylinder. Where should the position of the eye be in order to get the right reading?

• A

• B

• C

• D

Which of the following is a multicelluar organism?

• Paramecium

• Chlamydomonas

• Amoeba

• Hydra

Which of the following chemicals is matched with their symbol below?

• Ethanol

• Petrol

• Suphuric acid

• Ammonia

Which of the following physical quantities is S.I unit?

• Kelvin

• Minutes

• Gram

• Kilometre

Which of the following is an example of involuntary action?

• Peristalsis

• Reading

• Speaking

• Eating