PPSC FPSC KKPSC BPSC SPSC Lecturer Botany MCQs Test No. 46

Given below on this Website Online Free Taleem is free online MCQ’s test related to PPSC of Lecturer Botany. All the individuals who are going to appear in PPSC Lecturer of Botany written test can attempt these tests in order to prepare for it in best possible way. Our tests include all the important questions MCQs of Lecturer of PPSC Botany, all Past Papers of Lecturer of Botany PPSC  that have extremely high amount of chances for been included in the actual exam which make our test undoubtedly the best source of preparation.

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There will be 25 multiple choice question in the test.
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Test Instructions:-
Test NameLecturer Botany
SubjectBotany Test 46
Test TypeMCQs
Total Questions25
Total Time20 Minutes
Total Marks100
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You have 20 minutes to pass to the quiz.


Lecturer Botany Online Test No. 46

1 / 25

The best source of Vitamin C among the following:

2 / 25

Burning of fossil fuels created imbalance in:

3 / 25

The difference between net and gross primary productivity would likely be greatest for:

4 / 25

The Ecological pyramid that is always upright:

5 / 25

Production, consumption, and decomposition are important ecosystem processes. Organisms in which of the following taxa perform decomposition?

6 / 25

Organisms in which of the following taxa are responsible for most of the conversion of organic materials into inorganic compounds that can be utilized in primary production?

7 / 25

The concept that energy cannot cycle through an ecosystem is best explained by:

8 / 25

" Greenhouse effect "with respect to global warming refers to:

9 / 25

The plant that grow in moisture are called:

10 / 25

The total biomass of photosynthetic autotrophs present in an ecosystem is known as the:

11 / 25

The forest from Islamabad to Murree is also called as:

12 / 25

The factors that affect the plants due to topography:

13 / 25

Pollution of big cities can be controlled to large extent by:

14 / 25

A term biotype means:

15 / 25

Which of these ecosystems has the highest primary productivity per square meter?

16 / 25

The producers in ecosystems include which of the following?

I- Prokaryotes

II- Algae

III- Plants

17 / 25

The main decomposers in an ecosystem are:

18 / 25

In which of the following the maximum diversity is found:

19 / 25

Which of these ecosystems accounts for the largest amount of Earth's primary productivity?

20 / 25

Atomospheric ozone layer which protect us from UV-B & C is getting depleted most by addition of:

21 / 25

Insectivorous plant generally grow in soil which is deficient in:

22 / 25

Which of the following organisms fix Nitrogen in aquatic ecosystems?

23 / 25

Energy passes from one organism to other organism each level is termed as:

24 / 25

Cow's herbivores diet indicates that it is a ( n ):

25 / 25

Cedrus deodara is common above:

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