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

Grasslands present in temperate climates are also called

Question # 2

Which one is Tall grass

Question # 3

The actual location of place, where an organism lives is called its.

Question # 4

The bacteria in the root nodules fix nitrogen and convert it into

Question # 5

The remoras benefit from this relationship the shark is not affected at all.

Question # 6

In root nodules, the organisms present are.

Question # 7

Diseases in living organisms caused by parasites are called.

Question # 8

Biome is a

Question # 9

Annual rain fall in deserts is less than

Question # 10

The random loss of alleles in a population is called:

Question # 11

the basic functional unit of ecology is

Question # 12

Tundra ecosystem is located on Mountains

Question # 13

In which of the following situations would evoluation be lowest for an inter breeding population?

Question # 14

The remoras benefit from this relationship the shark is not affected at all

Question # 15

A localized group of individuals belonging to the same species is called as.

Question # 16

Lithosphere includes.

Question # 17

Similarity in characteristics resulting from common ancestry 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 distinct levels of food chain are called.
A. Food chain
B. Food Web
C. Trophic level
D. Energy pyramid
2 The parts of body use extensivly to cope with the environment become larger & stronger, while those that are not used deteriorate was argued by:
A. Charls darwin
B. Alfred wallace
C. Carolus
D. Lamorck
3 Coniferous forests located at high latitude are called
A. Alpine
B. Boreal
C. Arctic
D. Both a & b
4 The existing species are the modified descendants of pre-existing ones according to:
A. Theory of special creation
B. Theory of organic evolution
C. Uniformitarianism
D. Theory of catatrophe
5 The perennial plants are bushes or cacti with large shallow root systems in
A. Grassland
B. Deserts
C. Tundra
D. Taiga
6 The whole of the world land is called.
A. Lithosphere
B. Hydrosphere
C. Ecosphere
D. Biosphere
7 Fresh water ecosystem covers less than
A. 7%
B. 5%
C. 3%
D. 1%
8 Study of different communities with relation to environment is called.
A. Synecology
B. Embryology
C. Autecology
D. Zoology
9 Symbiotic association of analgaliving within fungus mycelium is known as.
A. Mycorrhiza
B. Lichen
C. Root Nodules
D. Parasitism
10 One of the following is an example of predator prey relationship
A. fungus and alga
B. Fox and Rabbit
C. Flower and Insect
D. Root nodule bacteria

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