Summary
The life cycle of plants involves stages from a seed to a young plant and finally an adult plant. Each stage has specific characteristics and functions.
- Seed — the initial stage of a plant's life cycle where growth begins. Example: The root grows first, followed by the shoot.
- Young Plant — a stage where the plant starts making its own food through photosynthesis. Example: The plant has a shoot, root, and leaf.
- Adult Plant — the mature stage where flowers and fruits develop. Example: Flowers grow into fruits containing seeds, which can grow into new plants.
Exam Tips
Key Definitions to Remember
- Seed: The initial stage of a plant's life cycle.
- Young Plant: A stage where the plant makes its own food through photosynthesis.
- Adult Plant: The mature stage where flowers and fruits develop.
Common Confusions
- Confusing the order of growth between the root and shoot.
- Misunderstanding the role of flowers in the plant life cycle.
Typical Exam Questions
- What part of the plant grows first from a seed? The root grows first.
- How does a young plant make its own food? Through photosynthesis in the leaf.
- What happens when a young plant becomes an adult plant? Flowers grow, which develop into fruits containing seeds.
What Examiners Usually Test
- The sequence of stages in the plant life cycle.
- The functions of different plant parts during each stage.