Science MCQs

Science MCQs

Everyday Science Multiple Choice Questions (MCQs) Post-26. The following General Science questions are from Biology, Chemistry, Physics and Atmospheric Studies.

Question 1

In most plants the food is transported in form of

fructose
sucrose
starch
glucose


Question 1: The correct answer is Answer 2: sucrose.

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~ ES P26 Q1 ~

Question 2

How many molecules of carbon dioxide are formed in one Kreb's cycle

2
4
6
1


Question 2: The correct answer is Answer 3: 6.

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~ ES P26 Q2 ~

Question 3

Which enzyme digest carbohydrates

lipase
proteases
amylases
none of these


Question 3: The correct answer is Answer 3: amylases.

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~ ES P26 Q3 ~

Question 4

The pancreas produce digestive enzymes and release in the

stomach
esophagus
large intestine
small intestine


Question 4: The correct answer is Answer 4: small intestine.

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~ ES P26 Q4 ~

Question 5

Detail study of internal organs at level of tissue with the help of microscope is called

histology
anatomy
physiology
embryology


Question 5: The correct answer is Answer 1: histology.

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~ ES P26 Q5 ~

Question 6

The exchange of chromosal segments i.e.crossing over occurs during

first meiotic division
mitotic division
second meiotic division
none of these


Question 6: The correct answer is Answer 1: first meiotic division.

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~ ES P26 Q6 ~

Question 7

Many bacteria in our digestive system synthesize vitamins for example vitamin

B1
B2
B12
B6


Question 7: The correct answer is Answer 3: B12.

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~ ES P26 Q7 ~

Question 8

It is very serious disease of brain which is caused by fungi

ring worm
meningitis
hepatitis
none of these


Question 8: The correct answer is Answer 2: meningitis.

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~ ES P26 Q8 ~

Question 9

They are widespread as protective coatings on fruits and leaves

cholesterol
waxes
chitin
all of these


Question 9: The correct answer is Answer 2: waxes.

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~ ES P26 Q9 ~

Question 10

They are present in the underground parts of the plants and stored food

leucoplast
chromoplast
chloroplast
stem


Question 10: The correct answer is Answer 1: leucoplast.

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~ ES P26 Q10 ~