Second Year Biology Chapter 25 Online MCQ Test for 2nd Year Biology Chapter 25 Ecosystem Preparation

FSC Part 2 Biology
Chapter 25 Test

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MCQ's Test For Chapter 0 "Biology FSC Part 2 Chapter 25 Online MCQ's Test"

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Biology FSC Part 2 Chapter 25 Online MCQ's Test

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Question # 1

The random loss of alleles in a population is called:

Question # 2

The leaves with very small surface area, are found in.

Question # 3

Lithosphere includes.

Question # 4

Which one of the following pairs represents analogous features?

Question # 5

Which one of the following would cause the hardy-weinberg principle to be inacurate?

Question # 6

The animal that is caought and eaten is called.

Question # 7

Lichens are example of.

Question # 8

The distinct levels of food chain are called.

Question # 9

Fresh water ecosystem covers less than

Question # 10

Some dominant trees of temperate deciduous forests are

Question # 11

Study of different communities with relation to environment is called.

Question # 12

Tundra ecosystem is located on Mountains

Question # 13

All the food chains begin with.

Question # 14

Lichen is a symbiotic association between a fungus and.

Question # 15

Grasslands present in temperate climates are also called

Question # 16

Macaca mulatta is commonly known as

Question # 17

Symbiotic association of analgaliving within fungus mycelium is known as.

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FSC Part 2 Biology Chapter 25 Online Test MCQ's

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FSc Part II Biology Chapter 0 Important MCQ's

Sr.# Question Answer
1 The actual location of place, where an organism lives is called its.
A. Niche
B. environment
C. Habitat
D. Ecosystem
2 The living organisms producing their own food.
A. Heterotrophs
B. Consumers
C. Green plants
D. Decomposers
3 Water is stored for use during the period of drought in fleshy stems of
A. Cacti
B. Euphoribia
C. Both a & b
D. None of these
4 Who proposed the term 'Niche' in ecology.
A. Haeckel
B. Grinnell
C. Elton
D. Darwin
5 Lichens are example of.
A. Parasitism
B. Predation
C. Commensalism
D. Mutualism
6 the basic functional unit of ecology is
A. Niche
B. Ecosystem
C. Community
D. Population
7 The bacteria in the root nodules fix nitrogen and convert it into
A. Nitrate
B. Nitrite
C. Amino Acid
D. Ammonia
8 The perennial plants are bushes or cacti with large shallow root systems in
A. Grassland
B. Deserts
C. Tundra
D. Taiga
9 The leaves with very small surface area, are found in.
A. Hydrophytes
B. Xerophytes
C. Sciophytes
D. Mesophytes
10 The animal that is caought and eaten is called.
A. Prey
B. Parasite
C. Predator
D. Host

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