Author Archives: Rana Tahir

PPSC Solved Past Papers MCQs, Geography MCQs, PMS GK 2020 Solved Paper MCQs

The energy value of fats and oils is ______ times more than carbohydrates and proteins ?

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A. 4.25
B. 2.25
C. 3.25
D. 5.25

PPSC Solved Past Papers MCQs, PMS GK 2020 Solved Paper MCQs, Vitamins MCQs

The vitamin that control the browning in fruits by the help enzymes is ?

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A. Vitamin K
B. Vitamin C
C. Vitamin B
D. Vitamin D

PPSC Solved Past Papers MCQs, Everyday Science MCQs, PMS GK 2020 Solved Paper MCQs

_________ makes up 14 to 17 percent of skeleton.

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A. Iron
B. Sodium
C. Magnesium
D. Phosphorous

PPSC Solved Past Papers MCQs, Geography MCQs, PMS GK 2020 Solved Paper MCQs

According to science, the Earth is ______ years old ?

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A. 10 billion
B. 4.5 million
C. 4.5 billion
D. 450 million

PPSC Solved Past Papers MCQs, Everyday Science MCQs, PMS GK 2020 Solved Paper MCQs

Cirrhosis is a disease that affects which organ among the following?

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A. Liver
B. Kidney
C. Pancreas
D. Small Intestine

PPSC Solved Past Papers MCQs, Everyday Science MCQs, PMS GK 2020 Solved Paper MCQs, PPSC Assistant Agricultural Department 2018

Stimulus intensity is detected in brain by ?

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A. The number of actor potentials per second
B. The threshold potential
C. The amplitude of the action potential
D. The number of synapses crossed

PPSC Solved Past Papers MCQs, Everyday Science MCQs, PMS GK 2020 Solved Paper MCQs

In the plant cells which reactions occurs in the stroma of the choloroplasts ?

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A. Calvin cycle
B. Fermantation
C. Krebs cycle
D. Decarboxylation

PPSC Solved Past Papers MCQs, Everyday Science MCQs, PMS GK 2020 Solved Paper MCQs

Approximately what fraction of the human genome encodes protiens?

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A. 2%
B. 20%
C. 50%
D. 90%

PPSC Solved Past Papers MCQs, DAMs MCQs, Geography MCQs, PMS GK 2020 Solved Paper MCQs

Three Gorges Dam is located in ?

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A. India
B. China
C. USA
D. Canada

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PPSC Solved Past Papers MCQs, Everyday Science MCQs, PMS GK 2020 Solved Paper MCQs

Timbuktu is the famous city of ?

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A. Mali
B. Egypt
C. Spain
D. Iraq