Environment And Ecology (BAS-104) - AKTU Question Paper 2022-23
B.Tech · Semester 1 · Free PDF Download
This is the official AKTU Environment And Ecology Previous Year Question Paper for B.Tech Semester 1, academic session 2022-23. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.
Course:B.Tech
Semester:Semester 1
Session:2022-23
University:AKTU / UPTU
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Questions Asked in 2022-23
Environment And Ecology (BAS-104) — extracted question text
Section AAttempt all questions in brief. 2 x 7 = 14 fuEu lHkh iz”uksa dk la{ksi esa mRrj nhft,A
- aWhat do you mean by the term Environment? Name the component and segments of environment
- bWhat do you mean by the term Ecology? Define the term Producer, Consumers and Decomposers
- cWhat is Sustainable development?
- dDiscuss in brief Pond ecosystem
- eWhat is Fluorosis? How it is caused? State its preventive measures
- fWhat is Global Warming? Name the gases responsible for global warming?
- gWhat is Environmental Education? How it can protect the environment?
Section BAttempt any three of the following: 7 x 3 = 21 fuEu esa ls fdlh rhu iz”uksa dk mRrj nhft,A
- aDefine the term Ecological Pyramids. Giving suitable examples, explain the term upright and inverted ecological pyramids
- bWhat is Material Cycle? With the help of a neat diagram describe the Carbon cycle
- cWrite short notes on the following: (i) London Smog (ii) Bhopal gas Tragedy
- dWhat is Acid Rain? Name the gases responsible for acid rain? Discuss the causes, effects and remedies of acid rain on environment and ecology
- eDiscuss the strategy and policy adopted by Government of India for the development of Women Education. Briefly describe the various schemes launched for women education
Section CAttempt any one part of the following: 7 x 1 = 7 fuEu esa ls fdlh ,d iz”u dk mRrj nhft,A
- aWhat is the concept of Food Chain and Food Web? Explain different types of food chain and food web stating suitable examples and illustrations
- bDiscuss in details about the term Environmental Impact Assessment (EIA). Enumerate and describe the various steps involved in the EIA process
- aWhat is Deforestation? Enumerate and discuss the various causes and effects of deforestation on environment. How can they be controlled?
- bDescribe various kinds of Energy resources. Distinguish between conventional and Non-conventional energy resources
- aWhat are the major emissions from transportation activities? Explain the causes and effects of transportation activities. How can they be controlled?
- bGiving suitable examples to explain the causes, effects and remedies of water borne and water induced diseases
- aWhat do you mean by the term Ozone hole? Discuss the reactions involved in the formation and depletion of ozone layer. Also explain the causes, effects and control of ozone layer depletion
- bWhat is Green House Effects? Name four green house gases. Discuss the causes, effects and remedies of green house effects
- aWhat do you mean by the term NGO? Discuss the initiatives taken by NGO’s in environmental protection
- bBriefly discusses the salient features of Environmental Protection Act 1986. Discuss the role of various acts introduced for protection of environment
Question text is extracted from the official AKTU question paper PDF above. Check the original PDF for equations, diagrams and complete wording. Extracted: 2026-08-23.
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