Butterflies undergo complete metamorphosis. Which figure represents the life cycle of butterflies?

Options

A.
B.
C.
D.

Answer

To determine which figure represents the life cycle of butterflies, we need to understand the complete metamorphosis process that butterflies undergo. Here’s a step-by-step breakdown of the life cycle:

### Step 1: Understanding Complete Metamorphosis
Complete metamorphosis involves four distinct stages: egg, larva (caterpillar), pupa (chrysalis), and adult (butterfly).

### Step 2: Identifying the Stages
1. **Egg**: The life cycle begins when the female butterfly lays eggs on a suitable plant.
2. **Larva (Caterpillar)**: After a few days, the eggs hatch into larvae, commonly known as caterpillars. This stage is primarily for feeding and growth.
3. **Pupa (Chrysalis)**: Once the caterpillar has grown sufficiently, it enters the pupa stage, where it undergoes transformation within a protective casing.
4. **Adult (Butterfly)**: Finally, the adult butterfly emerges from the pupa, completing the life cycle.

### Step 3: Analyzing the Options
Now, we need to look at the figures provided in the question and identify which one correctly represents these stages:
- **Option 1**: Egg → Larva → Pupa → Adult (Butterfly)
- **Option 2**: Egg → Larva → Adult (Butterfly)
- **Option 3**: Egg → Pupa → Adult (Butterfly)
- **Option 4**: Egg → Adult (Butterfly)

### Step 4: Selecting the Correct Option
From the analysis:
- **Option 1** correctly shows all four stages of complete metamorphosis: Egg → Larva → Pupa → Adult (Butterfly).
- The other options do not include all the necessary stages.

### Conclusion
The correct answer is **Option 1**, as it accurately represents the complete life cycle of butterflies.

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