Plant Life Cycle Worksheet
A Grade 4 science worksheet covering the stages of a plant's life cycle, including germination, growth, reproduction, and seed dispersal.
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Plant Life Cycle
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Read each question carefully and answer to the best of your ability. Some questions may require you to refer to the diagram of the plant life cycle.
Observe the diagram below, which illustrates the different stages of a plant's life cycle.
1. What is the first stage of a plant's life cycle?
Flowering
Germination
Growth
Seed dispersal
2. Which part of the plant helps in reproduction?
Roots
Stem
Leaves
Flower
3. The process by which a seed sprouts and begins to grow is called .
4. After germination, the plant enters the stage, where it grows bigger and develops leaves and stems.
5. Pollen is transferred from one flower to another during .
6. All plants produce flowers.
True
False
7. Seeds can be dispersed by wind, water, or animals.
True
False
8. Describe what a seed needs to germinate.
9. Explain the importance of seed dispersal for plants.
Use the words below to complete the sentences.
10. After fertilization, the flower develops into a , which often contains seeds.
11. A young plant that has just started to grow is called a .