MCQ
Which among the following is an irreversible change?
- AMelting of ice.
- ✓Formation of flower from bud.
- CHeating of milk.
- DKicking a football.
✓
Answer
Correct option: B.
Formation of flower from bud.
Formation of flower from bud.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Observe the picture given in Fig. carefully.
A patch of light is obtained at B, when the torch is lighted as shown. Which of the following is kept at position A to get this patch of light?
A patch of light is obtained at B, when the torch is lighted as shown. Which of the following is kept at position A to get this patch of light?
A person takes more food than his requirement. He is too fat. He may be suffering from which one of the following diseases?
Which of the following is not a transparent substance?
Find the odd one out:
Which two body systems most directly cause the arm to bend?
Directions: Read the passage$(s)$ given below and answer the questions that follow Passage $- 3$ Deficiency of one or more nutrients can cause diseases or disorders in our body. Diseases that occur due to lack of nutrients over a long period are called deficiency diseases. The deficiency of iron in our diet results into a diseases called?
→The flow chart given below shows the production of cotton fabric.
What could $P, Q$ and $R$ be?
→What could $P, Q$ and $R$ be?
Beera is a farmer. His field has black soil and the climate is warm. Which fibre yielding plant should he grow in his field?
In which container would you find some solid at the bottom of container even after stirring the mixture?
Jute is a long, soft, plant fibre that can be spun into coarse, strong threads. Jute is a rainy season crop, which grows best in warm and humid climate. In which part of India jute is grown?