AP EAMCET (EAPCET) Zoology Multiple Choice Questions (MCQs)
AP EAMCET Zoology MCQs - Unit 8: Ecology & Environment
71. What is the primary focus of Ecology?
- a) Study of plants only
- b) Study of organisms and their interactions with the environment
- c) Study of chemical reactions in living organisms
- d) Study of the atmosphere
Answer: b) Study of organisms and their interactions with the environment
72. What does the term "Habitat" refer to in ecology?
- a) The diet of an organism
- b) The location where an organism lives
- c) The population of organisms in an area
- d) The role an organism plays in the ecosystem
Answer: b) The location where an organism lives
73. Which of the following is an example of a Biome?
- a) Desert
- b) Soil
- c) Energy flow
- d) Oxygen
Answer: a) Desert
74. Which of the following describes the term "Niche" in an ecosystem?
- a) The physical location of an organism
- b) The unique role or function of an organism in its environment
- c) The competition between organisms
- d) The food source of an organism
Answer: b) The unique role or function of an organism in its environment
75. In a food chain, the primary producers are usually:
- a) Herbivores
- b) Carnivores
- c) Plants or algae
- d) Decomposers
Answer: c) Plants or algae
76. Which of the following is an abiotic factor in an ecosystem?
- a) Temperature
- b) Grass
- c) Fish
- d) Birds
Answer: a) Temperature
77. The Greenhouse Effect is primarily caused by the increased concentration of:
- a) Oxygen
- b) Carbon dioxide
- c) Nitrogen
- d) Hydrogen
Answer: b) Carbon dioxide
78. What is meant by "Population Growth"?
- a) The number of different species in an area
- b) The increase in the number of individuals in a population
- c) The depletion of resources in a habitat
- d) The movement of individuals between different populations
Answer: b) The increase in the number of individuals in a population
79. What is the main cause of Ozone Depletion in the stratosphere?
- a) Excessive use of plastic
- b) Carbon dioxide emissions
- c) Chlorofluorocarbons (CFCs)
- d) Increased temperature
Answer: c) Chlorofluorocarbons (CFCs)
80. Which of the following is a method to control Air Pollution?
- a) Using renewable energy sources
- b) Increasing industrial output
- c) Burning more fossil fuels
- d) Reducing tree plantation
Answer: a) Using renewable energy sources
<< Previous Page l Next Page >>
Note/Caution: studentsbizz.com does not promise a job or an interview in exchange for money. Fraudsters may ask you to pay under the pretext of a registration fee or refundable fee, but please be aware that legitimate employers will not require such payments.
Join in Our Groups
@ 2025 Students Bizz Platform. All Rights Reserved.