Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 761 · 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.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) bright red (c) pale yellow (d) dark green
2. 2.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) rub your eyes (c) lick your fingers (d) skip washing
3. 3.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a few days (c) water (d) turmeric powder
4. 4.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) the same place (c) wet or dry cotton (d) how many seeds sprout
5. 5.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
6. 6.🌱 What comes out of a moong seed first when it sprouts? (a) a thorn (b) a fruit (c) a tiny root (d) a flower
7. 7.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on wet cotton (c) seeds on dry cotton (d) wet seeds in the dark
8. 8.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
9. 9.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we keep it the same (b) we measure it (c) we change it
10. 10.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
11. 11.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) False (b) True
12. 12.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
13. 13.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) no, never (c) they turn to stones (d) yes, they sprout
14. 14.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) never put seeds in mouth (c) eat a few to check (d) feed them to pets
15. 15.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a battery cell (c) water (d) cotton wool
16. 16.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) water (c) a few days (d) a magnet
17. 17.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they glow (c) they do not sprout (d) they sprout faster
18. 18.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
19. 19.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the number of seeds (c) wet or dry cotton
20. 20.True or false: seeds in the freezer does not sprout. (a) False (b) True
21. 21.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we keep it the same (c) we measure it
22. 22.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
23. 23.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
24. 24.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
25. 25.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no salt (c) they have no water (d) they have no soil
26. 26.True or false: a mirror is not needed for sprouting seeds. (a) False (b) True
27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a few days (c) a mirror (d) water
28. 28.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we change it (c) we keep it the same
29. 29.📘 What do we call a seed starting to grow? (a) condensation (b) germination (c) evaporation (d) pollination
30. 30.True or false: a few days is needed for sprouting seeds. (a) False (b) True
31. 31.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) yeast (c) a few days (d) water
32. 32.True or false: water is needed for a seed to sprout. (a) False (b) True
33. 33.🌱 Is warmth needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
34. 34.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is the one thing we change. (a) True (b) False
35. 35.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
36. 36.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on wet cotton (c) boiled seeds (d) wet seeds in the dark
37. 37.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
38. 38.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) how many seeds sprout (c) the kind of seeds (d) wet or dry cotton
39. 39.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a balloon (b) cotton wool (c) a small bowl (d) a few days

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