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Class 11 · जीव विज्ञान · 202+ Q&A

Class 11 Biology — Excretory Products and their Elimination Important Questions with Answers (Long answers)

Class 11 Biology is diversity, cell ultrastructure, biomolecules, cell cycle, plant physiology and a long human-physiology block. The rationalized book is slimmer than older reprints; this hub follows surviving units so you do not revise a deleted kingdom chapter as if it were 2026. Diagram-based MCQs (neuron, nephron, chloroplast) sit with short “give reason” items. Hidden answers, twenty a page.

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Excretory Products and their Elimination — उत्सर्जी उत्पाद तथा उनका निष्कासन

Ammonotelic to uricotelic, human kidney, nephron, and urine concentration (loop, ADH). GFR is a definition. Dialysis is the failure extra. Label afferent, glomerulus, Bowman’s, PCT — order matters. You are on Excretory Products and their Elimination (Long answers), page 1 of 1 — 2 questions in this filter. Long answers model a five-mark write-up: definition, reason, one diagram or equation idea, and a closing line. Do not copy the whole block in the exam; steal the order. This view is for the night before a unit test. Phone layout: chapter chips scroll sideways, answers stay inside a tap, and the next page is a numbered link so Google and students both get a short URL. Updated for 2026 classroom practice on the rationalized NCERT.

All Q&A MCQ test Short answers Long answers Important
All chapters 1. The Living World 2. Biological Classification 3. Plant Kingdom 4. Animal Kingdom 5. Morphology of Flowering Plants 6. Anatomy of Flowering Plants 7. Structural Organisation in Animals 8. Cell: The Unit of Life 9. Biomolecules 10. Cell Cycle and Cell Division 11. Photosynthesis in Higher Plants 12. Respiration in Plants 13. Plant Growth and Development 14. Breathing and Exchange of Gases 15. Body Fluids and Circulation 16. Excretory Products and their Elimination 17. Locomotion and Movement 18. Neural Control and Coordination 19. Chemical Coordination and Integration

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Q.165 Long Excretory Products and their Elimination

Excretory Products and their Elimination का दीर्घ उत्तर: परिभाषा, तंत्र/सूत्र, उदाहरण, सावधानी।

View the correct answer

परिचय: Excretory Products and their Elimination Class 11 biology का पाठ।
तंत्र: NCERT के 3 चरण।
उदाहरण: पुस्तक वाला।
सावधानी: गलत माध्यम/गलत अभिकर्मक/गलत आरेख लेबल से बचें।

Q.169 Long Excretory Products and their Elimination

Class 11 Biology — Excretory Products and their Elimination पर एक unit-test उत्तर लिखें (परिचय, 4 बिंदु, निष्कर्ष)।

View the correct answer

Ammonotelic to uricotelic, human kidney, nephron, and urine concentration (loop, ADH). GFR is a definition. Dialysis is the failure extra. Label afferent, glomerulus, Bowman’s, PCT — order matters.

चार बिंदु: (1) NCERT परिभाषा/सूत्र/घटना। (2) एक उदाहरण या आरेख-विचार। (3) एक तुलना या कारण। (4) एक साधारण संख्यात्मक या उद्धरण यदि पाठ माँगता है।
निष्कर्ष: उत्तर अध्याय-सत्य रखें — बोर्ड की डेटशीट यहाँ नहीं गढ़ी गई।

People also ask — Class 11 Biology

Class 11 Biology में कितने प्रश्न हैं? 202 महत्वपूर्ण प्रश्न: 112 MCQ, 54 लघु, 36 दीर्घ। NCERT जीव विज्ञान के rationalized अध्याय।

उत्तर कहाँ हैं? हर प्रश्न के नीचे View the correct answer दबाएँ। पहले स्वयं लिखें, फिर मिलाएँ। MCQ में सही विकल्प और एक पंक्ति की व्याख्या है।

पेज क्यों बँटे हैं? एक स्क्रीन पर 20 प्रश्न। बाकी Page 2, 3 पर — फोन पर स्क्रॉल छोटा रहता है। यह पेज 1/1 है।

Excretory Products and their Elimination क्यों महत्वपूर्ण है? Ammonotelic to uricotelic, human kidney, nephron, and urine concentration (loop, ADH). GFR is a definition. Dialysis is the failure extra. Label afferent, glomerulus, Bowman’s, PCT — order matters.…

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