1421Every Day ScienceMedium
In thrombocytopenia condition, bone marrow makes?
AToo few platelets
MCQs
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Correct answer
A. Too few platelets
Explanation
Too few platelets 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. Venus
Explanation
Venus 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. Plastics
Explanation
Plastics 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. Convection
Explanation
Air in the atmosphere moves around the world in a pattern called global atmospheric circulation. … When the air cools, it drops back to the ground, flows back towards the Equator, and warm again. The, now, warmed air rises again, and the pattern repeats. This pattern, known as convection, happens on a global scale.
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A. Venus, Uranus
Explanation
Venus, Uranus 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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C. The scattering of sunlight by air molecules
Explanation
The scattering of sunlight by air molecules 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. Canopus
Explanation
Canopus 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. Cinema
Explanation
Explanation: Optical illusion is what that refers to persistence of vision with a principle that multiple images blend into a single image in human mind and what is showed in cinema. Hence, Persistence of vision is the principle behind cinema.
Correct answer
C. Sound
Explanation
Sound can not travel in a vacuum. A vacuum is an environment where liquids, gases, or solids of some sort are absent. If there are no objects then the sound waves do not have particles to vibrate, which means the sound waves can not travel.
Correct answer
C. osteoporosis and fractures
Explanation
osteoporosis and fractures is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.