A single seed can grow into a tree because it has everything it needs inside of it, like food, instructions for growing, and even a special part called the root. When you plant a seed in soil and give it water and sunlight, it starts to grow and becomes bigger over time.
The Seed Inside
Inside a seed are tiny parts that help it grow: some parts tell the seed when to wake up, and others act like food for the new plant. This is why even one seed can become a big tree, it just needs the right conditions to grow.
Examples
- A single acorn can grow into a mighty oak tree.
- Planting one sunflower seed in the garden gives you one big, bright flower.
- Even a tiny bean can become a tall, green plant if it gets enough water and sunlight.
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See also
- What Causes the Color of Leaves?
- Why Do People Have Different Blood Types?
- How Do Birds Migrate So Far?
- Why Do We Blink?
- What Causes Hiccups?
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Categories: Biology · plant growth,seed germination,biology