Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 605 · 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.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
2. 2.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
3. 3.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) False (b) True
4. 4.⚖️ 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 change it (c) we measure it
5. 5.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sugar (c) water (d) soil
6. 6.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) lick your fingers (d) wash your hands
7. 7.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) salt (c) air (d) water
8. 8.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they do not sprout (c) they sprout faster (d) they grow fruit
9. 9.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) True (b) False
10. 10.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
11. 11.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) feed them to pets (c) eat a few to check (d) throw them at friends
12. 12.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a battery cell (c) moong seeds (d) a few days
13. 13.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
14. 14.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False
15. 15.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) water (c) a few days (d) a mirror
16. 16.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) the kind of seeds (c) the same bowls (d) how many seeds sprout
17. 17.🔍 Which is the odd one out? (a) soil (b) salt (c) sugar (d) air
18. 18.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the cotton wool (c) the sunlight only (d) the air
19. 19.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we keep it the same (c) we measure it
20. 20.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) salt (d) warmth
21. 21.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
22. 22.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
23. 23.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the same place (c) how many seeds sprout
24. 24.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
25. 25.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the same place (c) the kind of seeds (d) how many seeds sprout
26. 26.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
27. 27.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) pale yellow (c) blue (d) bright red
28. 28.True or false: water is needed for a seed to sprout. (a) False (b) True
29. 29.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we measure it (c) we keep it the same
30. 30.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
31. 31.True or false: air is not needed for a seed to sprout. (a) True (b) False
32. 32.True or false: sugar is needed for a seed to sprout. (a) True (b) False
33. 33.🔮 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
34. 34.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) turmeric powder (d) water
35. 35.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a few days (c) a balloon (d) a small bowl
36. 36.⚖️ 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
37. 37.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a flower (c) a thorn (d) a tiny root
38. 38.True or false: a small bowl is needed for sprouting seeds. (a) False (b) True
39. 39.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they are too wet (c) they have no water (d) they have no soil
40. 40.True or false: seeds on wet cotton does not sprout. (a) True (b) False

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