711Every Day ScienceMedium
What is the study of bacteria called?
ABacteriology
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
A. Bacteriology
Explanation
The study of bacteria is called bacteriology. It is a branch of microbiology that focuses specifically on the study of bacteria. Microbiologists study various aspects of bacteria, including their growth, structure, and other characteristics,
Correct answer
D. Skaats Wheeler
Explanation
The fan was invented in 1882 by Schuyler Skaats Wheeler. A few years later, Philip Diehl mounted a fan blade on a sewing machine motor and attached it to the ceiling, inventing the ceiling fan, which he patented in 1887.
Correct answer
A. Stratosphere
Explanation
Stratosphere is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. Vitamin C
Explanation
The deficiency of Vitamin C causes scurvy, which was historically known as “Sailor’s Disease” due to its prevalence among sailors who lacked fresh fruits and vegetables during long sea voyages.
Correct answer
D. Arctic Ocean
Explanation
The Arctic Ocean is the smallest and shallowest of the world’s five major oceans. It spans an area of approximately 14,060,000 km2 (5,430,000 sq mi) and is also known as the coldest of all the oceans.
Correct answer
B. All of these
Explanation
All of these is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. Chlorine
Explanation
Chlorine is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
A. Peninsula
Explanation
Peninsula is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. Solar radiation
Explanation
Solar radiation is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. Hydrogen sulphide
Explanation
Hydrogen sulphide is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.