Start learning →

Olympiad (Class 6) General Knowledge — practice by topic

Browse 564 questions across 11 General Knowledge topics. Choose what you want to revise, then open a question to check its answer and worked solution.

Start learning Olympiad (Class 6) with Quill →

General Knowledge topics

Try a General Knowledge question

Worked practice questions

Leaves capture sunlight using which green pigment?

  1. Melanin
  2. Cellulose
  3. Chlorophyll
  4. Haemoglobin
Show answer and solution

Correct answer: C. Chlorophyll

Chlorophyll inside chloroplasts absorbs light energy that drives sugar making.

Open this question →

The scientific study of plants is called what?

  1. Geology
  2. Botany
  3. Ecology
  4. Zoology
Show answer and solution

Correct answer: B. Botany

Botany is the branch of biology that deals with plants.

Open this question →

Which cell has chloroplasts, a strong wall and a big central vacuole?

  1. Nerve cell
  2. Blood cell
  3. Leaf cell
  4. Muscle cell
Show answer and solution

Correct answer: C. Leaf cell

Chloroplasts, a rigid wall and a large vacuole are features of plant cells, not animal cells.

Open this question →

How to practise

  1. Choose a General Knowledge question and try to work out your answer.
  2. Open the question to check the correct answer and read its worked solution.
  3. Continue in the app for bite-sized lessons, explanations and review with Quill. You can start without creating an account.