1271UPPSC2016General ScienceEnglish
The brain is responsible for
Show answerAnswer & explanation
Correct option: D — All of the above
Free · past papers · answers included
General Science MCQ practice free online · page 128
Questions from RRB, NTPC, Group D and JE past papers. Tap an option to check it instantly — every question shows the correct answer, and most carry the explanation the paper gave.
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- 1272Tripura PSC2017General ScienceEnglish
Where is the governing centre of reflex action located?
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Correct option: C — In spinal cord
- 1273CGPSC2013General ScienceEnglish
In a human brain memory power is found in
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Correct option: B — Cerebrum
- 1274HPSC2019General ScienceEnglish
Where does fertilization occur?
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Correct option: B — In Oviduct
- 1275Mizoram PSC2015General ScienceEnglish
In human beings, normally in which one of the following parts, does the sperm fertilize the ovum?
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Correct option: B — Fallopian tube
- 1276UPPSC2010General ScienceEnglish
After reaching the female genital tract, human sperms retain their fertilizing capacity for
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Correct option: D — One to two days
- 1277Kerala PSC2016General ScienceEnglish
The heart of human embryo starts beating
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Correct option: C — In the fourth week of its development
- 1278Meghalaya PSC2019General ScienceEnglish
Which one of the following is a membrane that protects the developing embryo from desiccation?
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Correct option: A — Amnion
- 1279MPPSC2016General ScienceEnglish
Mammals respire by
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Correct option: D — Lungs
- 1280RPSC2003General ScienceEnglish
The amount of which of the following components in the air does not change in the process of respiration?
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Correct option: D — Nitrogen
General Science practice — common questions
Page 128 of this set has 10 questions on it.
Are these General Science questions free to practise?
Yes. Every question on this page is free and needs no account. Create a free account only if you want your progress saved.
Where do these General Science MCQs come from?
They are taken from official past papers of Indian government recruitment exams such as RRB NTPC, RRB Group D and RRB JE, and each question keeps a reference to the exam it appeared in.
Are the questions available in Hindi?
Yes. Many papers are set in both languages, so a large share of these questions are available in Hindi. Use the language filter at the top of the page.
Do the questions show answers and explanations?
Every question shows the correct option. Where the source paper included a worked solution, the explanation is shown under "Show answer".