Caterpillars turn into butterflies through a process called metamorphosis. First, the caterpillar forms a protective casing around itself known as a chrysalis. Inside the chrysalis, the caterpillar’s body undergoes a remarkable transformation, eventually emerging as a fully-formed butterfly.
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MCQs
1. What is the process called when a caterpillar changes into a butterfly?
A) Photosynthesis
B) Metamorphosis
C) Evaporation
D) Germination
Answer: B) Metamorphosis
Explanation: Metamorphosis is the process by which a caterpillar transforms into a butterfly, undergoing significant changes in its body structure.
2. Where does a caterpillar form its chrysalis?
A) Under the ground
B) On a leaf or twig
C) In the water
D) In a bird’s nest
Answer: B) On a leaf or twig
Explanation: A caterpillar typically forms its chrysalis on a leaf or twig, providing a safe place for the transformation into a butterfly.
3. What is the first stage of a butterfly’s life cycle?
A) Egg
B) Larva
C) Pupa
D) Adult
Answer: A) Egg
Explanation: The first stage of a butterfly’s life cycle is the egg stage. This is when the butterfly life cycle begins.
4. How does a caterpillar turn into a butterfly inside the chrysalis?
A) It grows wings
B) It sleeps
C) Its body undergoes changes
D) It eats more leaves
Answer: C) Its body undergoes changes
Explanation: Inside the chrysalis, the caterpillar’s body undergoes significant changes, including the development of wings, to become a butterfly.
5. What is the final stage of a butterfly’s life cycle?
A) Egg
B) Larva
C) Pupa
D) Adult
Answer: D) Adult
Explanation: The final stage of a butterfly’s life cycle is the adult stage, where it emerges from the chrysalis as a fully developed butterfly.
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