Introduction of Environmental Science-Geographical Classification and Zones [NTA-NET (UGC-NET) Environmental Science (89)]: Questions 1 - 4 of 4
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Question 1
Appeared in Year: 2016
Question MCQā¾
Milankovitch cycles refer to (July)
Choices
Choice (4) | Response | |
---|---|---|
a. | Shifts in the temperature of surface water in the middle latitudes of the Pacific Ocean. | |
b. | Upwelling and down-welling in the ocean. | |
c. | The timing of the northern lights in the thermosphere. | |
d. | The changes in the EarthÕs rotation and orbit around the sun that may trigger climate variation. |
Question 2
Appeared in Year: 2015
Question MCQā¾
Maximum density of detritivores micro-organisms in pond ecosystem are present in:- (June)
Choices
Choice (4) | Response | |
---|---|---|
a. | Limnetic zone | |
b. | Littoral zone | |
c. | Photic zone | |
d. | Benthic zone |
Question 3
Appeared in Year: 2015
Question MCQā¾
Maximum density of detritivorus microorganisms in pond ecosystem are present in (June)
Choices
Choice (4) | Response | |
---|---|---|
a. | Photic zone | |
b. | Littoral zone | |
c. | Limnetic zone | |
d. | Benthic zone |
Question 4
Appeared in Year: 2015
Question MCQā¾
An endothermÕs basal metabolic rate stays constant throughout a range of environmental temperatures known as the:
(I) Lower critical temperature zone
(II) Thermoneutral zone
(III) Higher critical temperature zone
Choose the correct answer:- (June)
Choices
Choice (4) | Response | |
---|---|---|
a. | (I) only | |
b. | (II) and (III) only | |
c. | (II) only | |
d. | (I) and (II) only |