Everyday Science MCQs — Test 68
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Question 1
The contraction and expansion of the movement of the walls of the food pipe after entering the slightly digested food is known as ______ movement
Question 2
______ is the “Work done in moving a unit charge between two points in an electric circuit”?
Question 3
Tyndall effect is related to the ______ of light?
Question 4
Which of the following has not involuntary muscles?
Question 5
Involuntary muscles in a human body are present in__________?
Question 6
Transistors do not need a warm up period because they have no ?
Question 7
Which organ is considered as chemical factory of human body ?
Question 8
The heaviest naturally-occurring element is_________?
Question 9
Which instrument is used for viewing the sun?
Question 10
Which of the following is used in water purification?