921Every Day ScienceMedium
Metal are highly ___________ ?
AElectronegativity
MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
C. Electropositive
Explanation
Electropositive is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
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D. Lead
Explanation
Lead is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. 20 Hz to 20 kHz
Explanation
20 Hz to 20 kHz is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
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B. Paper
Explanation
Paper is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
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A. All of above
Explanation
All of above is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. Adrenocorticotrophic Harmone
Explanation
Adrenocorticotrophic Harmone is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. Carbon Dioxide
Explanation
When you inhale (breathe in), air enters your lungs, and oxygen from that air moves to your blood. At the same time, carbon dioxide, a waste gas, moves from your blood to the lungs and is exhaled (breathed out). This process, called gas exchange, is essential to life.
Correct answer
B. 72-80
Explanation
72-80 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
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B. Equator to poles
Explanation
Equator to poles is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. Mars
Explanation
Mars is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.