Question # 1

Which of the following plays an important part in photosynthesis?

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Chloroplast

Centrosome

Tronoplast

Mematoblast

Kilogram constitute 1 quintal?

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50

100

200

250

"TMP" extension refers usually to what kind of file?

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Temporary file

Audio file

Both a & b

None of these

Records of the electrical activity of the brain commonly known as ''brain waves'' are called electroencephalograms or com,pm abbreviation for both the technique and the records?

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EEG

ECG

EAG

CEG

Cell theory was propounded by?

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R.Virchow

Robert Hooke

Schleiden and and Schwann

William Harvey

An electric bulb produces loud sound when broken because?

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Air rushes into the produces loud in the bulb

The gas inside it explodes

the glass is brittle

the gas inside it suddenly expands

Number of chromosones in Down's syndrome is

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46

47

48

49

Viewfinders, used in automobiles to located the position of the vehicles behind, are made of

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Parabolic mirror

Plane mirror

Concave mirror

Convex mirror

Which of her following is a bacteria disease?

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Early blight of potatoes

Loose smut of wheat

Red rot of sugarcane

Red strips of sugarcane

Who was the first person to actually see Neptune?

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Galileo

Herschel

Adams

Leverrier

The ship in which Darwin toured different part of the world collect date for the theory is know as HMS

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Victoria

Beagle

Alexander

George

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