Science Knowledge - 3


25 Questions MCQ Test Learn with Fun: Test Your Knowledge | Science Knowledge - 3


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Attempt Science Knowledge - 3 | 25 questions in 15 minutes | Mock test for Class 5 preparation | Free important questions MCQ to study Learn with Fun: Test Your Knowledge for Class 5 Exam | Download free PDF with solutions
QUESTION: 1

Which one of the following is NOT correctly matched ?

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QUESTION: 2

Which type of light is effective for Photosynthesis to occur ?

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QUESTION: 3

WIDAL test is required for the diagnosis of ?

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QUESTION: 4
GOUT, a metabolic disease occues due to the high level of ?
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QUESTION: 5
The main pollination agent in the case of maze plant is ?
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QUESTION: 6
Fish and sea foods are very rich in ?
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QUESTION: 7
Diatom are good indicator of: .... ?
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QUESTION: 8
Which is iodine-deficiency disease ?
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QUESTION: 9
Azolla used as a bio-fertilizer for rice cultivation has a symbolic relationship with ?
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QUESTION: 10
Spiders and scorpions belongs to the same class of Antropods as are ? 
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QUESTION: 11
Which one of the following theories is most widely accepted for movement of water  through plants ?
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QUESTION: 12
Which one of the following organisms has a role in converting nitrates to free Nitrogen ?
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QUESTION: 13
Which one of the following is known as first line of defence for the body ?
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QUESTION: 14
The yellow color of Yolk is due to the presence of ?
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QUESTION: 15
The most economical process of increasing the nutritive value of foodgrains is ?
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QUESTION: 16
Which one of the following enzymes can hydrolyze proteins in the stomach? 
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QUESTION: 17
Children confined to closed dark rooms are most likely to suffer from ?
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QUESTION: 18
The branch of science dealing with the improvement of human race is ?
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QUESTION: 19
The slurry of bio-gas plant is an enriched manure as it is vary rich in oxygen & ..... ?
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QUESTION: 20
The crop in which Bt Gene has been used for genetic transformation and which has  given rise o a controversy in India is ?
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QUESTION: 21
In human body the blood enters the aorta of the circulatory system from the ?
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QUESTION: 22
The human body cowper's gland is associated with ?
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QUESTION: 23
PCR (Polymerase chain reaction) is a technique to make copies of ? 
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QUESTION: 24
Which one of the following is the most suitable plant for reclamation of alkaline soil ?
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QUESTION: 25
With reference to the plants, mucilage are ?
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