B.TechSemester 12023-24Environment And EcologyBAS104
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Environment And Ecology (BAS104) - AKTU Question Paper 2023-24

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 2023-24. 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:2023-24
University:AKTU / UPTU

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Questions Asked in 2023-24

Environment And Ecology (BAS104) — extracted question text · 70 marks · 3 Hours

Section AAttempt all questions in brief. 2 x 7 = 14
  • a
    Who is the father of ecology in India?
  • b
    Differentiate between producers and decomposer with examples
  • c
    Can any source of energy be pollu tion-free? Describe in brief
  • d
    What are the main causes of water pollution?
  • e
    What are ozone-depleting s ubstances? Give examples
  • f
    What are the main provisions of the Environment Protection Act of 1986?
  • g
    Write the need of env ironment education
Section BAttempt any three of the following: 7 x 3 = 21
  • a
    Describe environmental impact assessment (EIA) process
  • b
    How nutrient cycling differs from energy flow? Give the import ance of Nutrient cycling
  • c
    What are the various effects of noise pollution on human healt h? How to prevent noise pollution?
  • d
    What are the pieces of evidence of Climate Change? Also write the effects of acid rain
  • e
    Write causes of population expl osion. Also explain its negativ e impact on environment
Section CAttempt any one part of the following: 7 x 1 = 7
  • a
    Why are there less number of organisms at the top of the ecolog ical pyramid? Also Write the limitations of ecological pyramid
  • b
    How you can achieve sustainable development? Also write the rea sons of environmental crisis
  • a
    What are some types of water-related diseases? How to avoid wat er-related diseases?
  • b
    What are the general health effects of the fluoride? Explain with help of schematic representation
  • a
    Differentiate with hazardous waste and Non-hazardous waste. Also give the name of types of solid waste management
  • b
    Describe Current Challenges of Solid Waste Management in India
  • a
    How does global warming affect climate change? Also write the effects of global warming
  • b
    Write the solution of paddy straw burning. Also write the adver se effects on the environment of paddy straw burning
  • a
    Describe the importance of women education
  • b
    Explain activities undertaken by NGOs and also write the issues with NGOs

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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Syllabus & More PYQs

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📘 Environment and Ecology — Unit-wise SyllabusBAS104AKTU 1st Year SyllabusAKTU 1st Year PYQs — All Branches