Environmental Studies and Pedagogy MCQ Question
Q41. Pick up the correct food chain
(a) grass → chamelion → insect → bird
(b) grass → fox → rabbit → bird
(c) phytoplankton → zooplankton → fish
(d) fallen leaves → bacteria → insect larvae.
Q42. The Ministry of Environment and Forest declared India’s first marine eco-sensitive zone in –
(a) Gulf of Kutch
(b) Palk Strait
(c) Gulf of Khambat
(d) Gulf of Mannar
Q43. The largest number of Tiger Reserves are located in :
(b) Andhra Pradesh
(c) Madhya Pradesh
(d) West Bengal
Q44. The word ‘ecology’ (Ökologie) was coined in 1866 by :
(a) Charles Darwin
(b) Robert Whittaker
(c) Arthur Tansley
(d) Ernst Haeckel
Q45. In Nitrogen Cycle, soil nitrates are transformed into free nitrogen by:
(a) Nitrifying bacteria
(b) Denitrifying bacteria
(c) Ammonifying bacteria
(d) Both (a) and (c)
Q46. What is the basic unit of society ?
Q47. Which of the following statement are true ?
- Algae contain chlorophyll.
- Algae can prepare their own food.
- Algae do not require water for photosynthesis.
- Algae need oxygen as raw material for photosynthesis.
(a) 1 and 2
(b) 3 and 4
(c) 1 and 4
(d) 2 and 3
Q48. A biochemical compound that readily combines with oxygen and distributes it throughout the human body is
Q49. Which of the following statements is incorrect?
(a) Ocean constitute the largest amount of water on the Earth approximately 97% of total water
(b) Mostly the river drains into the ocean or sea
(c) Groundwater forms the source of fresh water
(d) Glacier and ice caps constitute 1 % of all freshwater present on the earth
Q50. Which of the animal lives in sty ?