Rohit’s father has increased thirst and hunger with frequent urination. He also gets fatigued very often. His doctor advised him to get a blood sugar profile test done.
(a) Name the disease based on the symptoms given above.
(b) Which is the hormone whose deficiency causes this disorder?
(c) What is the technical term for high blood sugar level?
(a) Diabetes mellitus.
(b) Insulin.
(c) Hyperglycemia.
Key Concepts Covered
This question tests your understanding of the following concepts from the chapter Long Answer Questions: Question, Rohit, Father, Increased, Thirst, Hunger. These are fundamental topics in Biology that students are expected to master as part of the ICSE Class 10 curriculum.
A thorough understanding of these concepts will help you answer similar questions confidently in your ICSE examinations. These topics are frequently tested in both objective and subjective sections of Biology papers. We recommend revising the relevant section of your textbook alongside practising these solved examples to build a strong foundation.
How to Structure Long Answers
Long answer questions expect a detailed, well-organised response. Start with an introduction that defines the key concept. Develop your answer in logical paragraphs, each covering a distinct point. Use examples, diagrams, or data where relevant to strengthen your explanation. Conclude with a brief summary. For questions worth higher marks, ensure you cover multiple perspectives or aspects of the topic.
Key Points to Remember
- Use precise scientific terminology as defined in the textbook.
- Draw and label diagrams neatly for full marks.
- Understand the difference between structure and function.
- Learn processes step-by-step in the correct sequence.
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