Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 753 · 40 questions

What you do (Water, air, warmth): 1. Put cotton wool in two bowls; wet one and leave the other dry. 2. Place 10 moong seeds on each. 3. Keep both bowls in the same warm place and keep the wet cotton damp. 4. Count the sprouted seeds every day, and wash your hands.

1. 1.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we measure it (c) we change it
2. 2.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) never put seeds in mouth (c) throw them at friends (d) eat a few to check
3. 3.🔍 Which is the odd one out? (a) sunlight (b) soil (c) water (d) sugar
4. 4.🔍 Which is the odd one out? (a) air (b) water (c) salt (d) warmth
5. 5.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
6. 6.True or false: turmeric powder is needed for sprouting seeds. (a) True (b) False
7. 7.🌱 Where does a sprouting seed get its first food from? (a) the air (b) the cotton wool (c) food stored in the seed (d) the sunlight only
8. 8.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) True (b) False
9. 9.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we keep it the same (c) we measure it
10. 10.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they sprout faster (c) they grow fruit (d) they glow
11. 11.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) True (b) False
12. 12.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a thorn (c) a flower (d) a tiny root
13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) True (b) False
14. 14.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
15. 15.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a battery cell (c) cotton wool (d) a small bowl
16. 16.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) sugar (c) soil (d) water
17. 17.🌱 Which of these does not sprout? (a) wet seeds by a window (b) wet seeds in the dark (c) boiled seeds (d) seeds on wet cotton
18. 18.True or false: salt is not needed for a seed to sprout. (a) False (b) True
19. 19.🌱 Which of these sprouts in a few days? (a) seeds on wet cotton (b) seeds on dry cotton (c) seeds in the freezer (d) boiled seeds
20. 20.🧺 Which of these is not needed for sprouting seeds? (a) water (b) moong seeds (c) cotton wool (d) yeast
21. 21.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we measure it (c) we change it
22. 22.True or false: sugar is needed for a seed to sprout. (a) True (b) False
23. 23.🧺 Which of these is needed for sprouting seeds? (a) cotton wool (b) yeast (c) a magnet (d) a battery cell
24. 24.🌱 Which of these does not sprout? (a) wet seeds by a window (b) wet seeds in the dark (c) seeds on wet cotton (d) seeds on dry cotton
25. 25.True or false: seeds in the freezer does not sprout. (a) True (b) False
26. 26.🔍 Which is the odd one out? (a) warmth (b) soil (c) sunlight (d) salt
27. 27.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the kind of seeds
28. 28.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) False (b) True
29. 29.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) True (b) False
30. 30.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a small bowl (c) yeast (d) cotton wool
31. 31.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) they melt (c) no, never (d) yes, they sprout
32. 32.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
33. 33.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) bright red (d) blue
34. 34.True or false: water is needed for sprouting seeds. (a) False (b) True
35. 35.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
36. 36.🔍 Which is the odd one out? (a) sunlight (b) air (c) water (d) warmth
37. 37.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
38. 38.🧺 Which of these is not needed for sprouting seeds? (a) a balloon (b) moong seeds (c) a few days (d) cotton wool
39. 39.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) wet or dry cotton (c) the same bowls (d) the kind of seeds
40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) moong seeds (c) turmeric powder (d) cotton wool

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