1831Every Day ScienceMedium
Tetanus is caused by____________?
ASalmonella
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
D. Clostridium
Explanation
Clostridium 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. Saccharin
Explanation
Saccharin 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. Triangulum
Explanation
The Triangulum galaxy, named for its location in the constellation Triangulum, is the 2nd-nearest spiral galaxy to our Milky Way, after the Andromeda galaxy (M31). If you do manage to glimpse it, you’re looking across a distance of 2.7 million light-years.
Correct answer
A. Venus and Uranus
Explanation
Venus spins backwards compared to most of the other planets. It spins or rotates in the opposite direction that Earth rotates. This means that on Venus the Sun rises in the west and sets in the east. Venus spins backwards compared to most of the other planets. It spins or rotates in the opposite direction that Earth rotates. This means that on Venus the Sun rises in the west and sets in the east. Uranus is the planet which moves in the opposite direction than other planets in the Solar System. Not only Uranus but Venus too has a retrograde rotation, i.e. they spin counter to the rotation of the Sun. The rotation in the same direction as the Sun rotates is termed as prograde rotation.
Correct answer
C. Genus & Species
Explanation
“Homo” is the genus, and “sapiens” is the species, making up the scientific name Homo sapiens.
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A. Red, Green, Blue
Explanation
What are the primary colors of Pigment? A. White, Black, Blue B. Red, Yellow, Blue C. Red, Orange, Blue D. Red, Green, Blue
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D. Vitamin B-12
Explanation
Vitamin B-12 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. Xenon
Explanation
Xenon 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. – 10°C
Explanation
– 10°C is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. Pomology
Explanation
Pomology is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.