Biology Chapter No.12 Some Major Ecosystem 2nd Year Online MCQs FOR MDCAT & ECAT PREPARATION

Biology MCQs 2nd Year Chapter No. 12 Some Major Ecosystem, FSc, Grade 12th, Second Year Multiple Choice Questions, Medical College ( MDCAT ) , ECAT & University Admission Entry Test Exams Online Preparation, Chapter Wise Questions Answers Quiz Notes in Pdf Download, All Old Board Papers included, All Queries reply within 24 Hours. Click here to Contact us for any Query/Question regarding Exams.

Biology
Chapter Name : Some Major Ecosystem
Chapter No. 12
Second Year
Multiple Choice Questions
Note : All MCQ’s selected in this test are from OLD F.Sc. board , UHS and PMC(Pakistan Medical Commission) Islamabad Papers.
 








Book Name :  Biology
Chapter No.  12 
Chapter Name : Some major Ecosystem  
Total MCQ from Text Book :  97
Book Version  :
2022

Published By : Punjab Text Book Board Lahore
Approved By : Govt of the Punjab and Federal Ministry for Education
Test Type : MCQ’s
Exam conduct By : Inter Boards of Sindh,KPK,Balochistan,AJK,Gilgit Baltistan,Punjab & Federal
Class / Grade  : 12th ( F.Sc. Intermediate)
Total Marks : 97
Total Time :  97 minutes
25

GRADE 12 - BIOLOGY CHAPTER NO.12 SOME MAJOR ECOSYSTEM

GRADE 12 - BIOLOGY CHAPTER NO.12 SOME MAJOR ECOSYSTEM

1 / 97

The bottom of lake is :

2 / 97

Limnetic phytoplanktons include the:

3 / 97

Which one is a plant of a desert:

4 / 97

The average rainfall in temperate deciduous forest is between:

5 / 97

The animals found in grassland are:

6 / 97

How much of the earth's surface is occupied by marine water ecosystem:

7 / 97

Savanna also have

8 / 97

Man uses grassland ecosystem for:

9 / 97

Which one is not desert:

10 / 97

which of the followings is phytoplanktkon?

11 / 97

Desert ecosystem is found in pakistan

12 / 97

The plants in temperate deciduous forests:

13 / 97

Coniferous forest located at high latitude are called:

14 / 97

The annual rainfall is desert is less than:

15 / 97

Alpine coniferous forests are found in high:

16 / 97

Arctic foxes are present in:

17 / 97

Arctic tundra is found in:

18 / 97

Which of the followings plants in found In coniferous and boreal forest:

19 / 97

Which factor does affect the lithospheric ecosystem:

20 / 97

In which type of ecosystem is the smallest fraction of nutrients present in soil

21 / 97

Boreal forests are found in:

22 / 97

The color of the soil of the temperate deciduous forest

23 / 97

The animals found in tundra are:

24 / 97

In Sindh, the desert ecosystem is called:

25 / 97

Fresh water ecosystem covers:

26 / 97

Coniferous forest located at high altitude are called:

27 / 97

Panicum forms which layer of grass land.

28 / 97

Little light is left at the depth of:

29 / 97

The degree at which deserts are found in north and south latitude is:

30 / 97

The Macaca mulatto is biological name for:

31 / 97

Alpine tundra is found in Pakistan:

32 / 97

The productivity can be indicated by:

33 / 97

Fresh water constitue less than of total water:

34 / 97

Drifting or floating microscoping animals and plants are called:

35 / 97

A vast treeless region bordering the artic ocean is called.

36 / 97

Coniferous forest Taiga are present in:

37 / 97

Which of the followings plants does not belonged to temperate

38 / 97

The animal found in temperate deciduous forest Is:

39 / 97

The annual rain fall in grass land ecosystem is:

40 / 97

'Which of the following biomes is increased by human activities:

41 / 97

Short term fluctuations in temp, humidity etc. are called.

42 / 97

Shallow water zone of the lake near the shore is called:

43 / 97

Scum in eutrophicationtion is formed by :

44 / 97

Grassland ecosystem is found in:

45 / 97

Boreal coniferous forests are found In high:

46 / 97

The area near shore is :

47 / 97

Macaca mulatto is commonly known as:

48 / 97

In Sindh the desert ecosystem is called:

49 / 97

Grass land found in world are in:

50 / 97

The animal found in litoral zone are:

51 / 97

Fresh water ecosystem covers less than

52 / 97

The open water where light can penetrate in a lake is:

53 / 97

Which of the followings is tall grass:

54 / 97

Which of the following is the most fragile ecosystem?

55 / 97

Tundra ecosystem is found in:

56 / 97

Desert ecosystem of Bhakkar and Mianwali is called:

57 / 97

The over all pattern of weather change in year is:

58 / 97

Temperate deciduous forests are found in world:

59 / 97

The insect found in tundra are:

60 / 97

Overall patterns of weather that prevails a long time are called.

61 / 97

Annual rainfall is grasslands is in range:

62 / 97

Salt water ocean constitute percentage of water of earth:

63 / 97

Limnetic phytoplankton includes the:

64 / 97

Northern coniferous forest are called:

65 / 97

Ecosystem present on Land or Soil is called

66 / 97

The plant found is littoral zone is :

67 / 97

Here, light is insufficient to support photosynthesis: (Fsd 2013, Bwp 2015)

68 / 97

Phytoplanktons are drifting:

69 / 97

The animal found in coniferous and boreal forest is:

70 / 97

The desert ecosystem found in Sind is:

71 / 97

The plants found in desert is:

72 / 97

Layering is the characteristic of

73 / 97

Andropogan is a type of

74 / 97

Alpine tundra is found in:

75 / 97

The great desert of the world is

76 / 97

Grassland of Tropic climates are called:

77 / 97

The organism which lies in the profundal zone are:

78 / 97

The rain fall in the temperate deciduous forest is:

79 / 97

Man uses coniferous and boreal forests as:

80 / 97

Mountains of Kara-Koram and HindukuMi are the regions, also called as:

81 / 97

The desert ecosystem found in Western Punjab is:

82 / 97

Grasslands present in temperate climate are called:

83 / 97

Man uses temprate deciduous forest as:

84 / 97

In aquatic ecosystem, near shore zone is called (Sgd 2016)

85 / 97

In temperate grassland the rate of primary production is about:

86 / 97

The grass land without trees is called:

87 / 97

The grass land with scattered trees is called:

88 / 97

Pampas are found in:

89 / 97

Cederous deodara is present in the ecosystem.

90 / 97

Prairies are present in

91 / 97

The treeless region on the high altitude is:

92 / 97

The concentration of reduced in eutrophication lake is :

93 / 97

the consumer in the limnetic zone are:

94 / 97

A little light is left to power phtotosynthesis at the depth of:

95 / 97

Productivity of an ecosystem cannot be measured by:

96 / 97

Which of the following is short grass:

97 / 97

Which of the followings is Zooplankton?

Your score is

The average score is 57%

0%

[mtouch 161]

 




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