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Science & Social Studies

Plant Parts & Photosynthesis

Grade 4 · Elementary

Answer every question first, then press Finish to see your score and explanations.

  1. Question 1 of 20Easy

    The part of a plant that absorbs water and nutrients from the soil is the ...

  2. Question 2 of 20Easy

    The process by which plants make food using sunlight is called ...

  3. Question 3 of 20Easy

    Photosynthesis mainly takes place in which part of a plant?

  4. Question 4 of 20Medium

    The gas a plant takes from the air for photosynthesis is ...

  5. Question 5 of 20Medium

    Besides food, photosynthesis also produces ... gas.

  6. Question 6 of 20Easy

    The part of a plant that carries water from the roots to the leaves is the ...

  7. Question 7 of 20Easy

    The green pigment in leaves that captures sunlight is called ...

  8. Question 8 of 20Easy

    The plant part that protects the seeds and is often eaten is the ...

  9. Question 9 of 20Medium

    The tiny leaf openings where gases enter and leave are called ...

  10. Question 10 of 20Medium

    Two materials a plant needs for photosynthesis are ...

  11. Question 11 of 20Medium

    Besides absorbing water, roots also function to ...

  12. Question 12 of 20Medium

    The glucose from photosynthesis can be stored as food reserves. In a potato, the food is stored in the ...

  13. Question 13 of 20Medium

    A plant kept in the dark for a long time turns pale because ...

  14. Question 14 of 20Medium

    Water in the soil can travel up to the leaves because ...

  15. Question 15 of 20Hard

    A Hydrilla water plant is placed in bright light. Gas bubbles appear around it. This gas is ...

  16. Question 16 of 20Hard

    If most stomata on a leaf are closed, photosynthesis is disturbed because ...

  17. Question 17 of 20Hard

    Photosynthesis is very important for other living things because ...

  18. Question 18 of 20Hard

    Two pots of plants are prepared. Pot A is in bright light and pot B in the dark. After several days, what happens is ...

  19. Question 19 of 20Hard

    The more sunlight the leaves receive, the ... photosynthesis takes place.

  20. Question 20 of 20Hard

    Besides the carrot, a plant that stores food in its root is the ...

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Plant Parts & Photosynthesis — Science & Social Studies Grade 4 · Elementary — Question Bank — Nuvora