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 bacteria in the root nodules fix nitrogen and convert it into

Question # 2

In tropical and subtropical grassland rain reaches about

Question # 3

Study of single population's relationship to its environment is called.

Question # 4

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

Question # 5

Symbiotic association of analgia living within fungus mycelium is known as.

Question # 6

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

Question # 7

C-Eton defined the Niche as the species.

Question # 8

The perennial plants are bushes or cacti with large shallow root systems in

Question # 9

The living organisms producing their own food.

Question # 10

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

Question # 11

An association between organisms of different species in which one partner gets benefit and other is harmed.

Question # 12

Annual rain fall in deserts is less than

Question # 13

The animal that is caought and eaten is called.

Question # 14

Which of the following is macronutrient.

Question # 15

In 1917, term Niche was first proposed by American ornithologist named.

Question # 16

Grasslands present in temperate climates are also called

Question # 17

Tundra ecosystem is located on Mountains

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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 Who proposed the term 'Niche' in ecology.
A. Haeckel
B. Grinnell
C. Elton
D. Darwin
2 Lichens are example of.
A. Parasitism
B. Predation
C. Commensalism
D. Mutualism
3 The animal that is caught and eaten is called.
A. Predator
B. Host
C. Prey
D. Parasite
4 The remoras benefit from this relationship the shark is not affected at all.
A. symbiosis
B. Mycorrhiza
C. Mutualism
D. Commercialism
5 All the food chains begin with.
A. Producers
B. Primary consumers
C. Secondary consumers
D. Decomposers
6 The average rainfall is between 750 - 1500 mm in
A. Temperate deciduous forests
B. Coniferous alpine and boreal forests
C. Tropical rain forests
D. Grassland ecosystem
7 In 1917, term Niche was first proposed by American ornithologist named.
A. Charles Eltarf
B. Joseph Grinnell
C. Lamerck
D. Ernst Haeckel
8 An association between organisms of different species in which one partner gets benefit and other is harmed.
A. Mutualism
B. Symbiosis
C. Parasitism
D. Commensalsim
9 The bacteria in the root nodules fix nitrogen and convert it into
A. Nitrate
B. Nitrite
C. Amino Acid
D. Ammonia
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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