General Science Practice Question and Answer
8 Q: Why do colors appear in soap bubbles due to the incident of light?
1237 061af348d6131eb2319cb7fdd
61af348d6131eb2319cb7fdd- 1due to scatteringfalse
- 2Due to interferencetrue
- 3Due to deflectionfalse
- 4Due to polarizationfalse
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Answer : 2. "Due to interference"
Q: What is the common characteristic of the elements of the same group in the periodic table?
1236 0605d827047357f07e98ea7cd
605d827047357f07e98ea7cd- 1Electrons in outer most shelltrue
- 2Total number of electronsfalse
- 3Total number of electronsfalse
- 4Atomic weightfalse
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Answer : 1. "Electrons in outer most shell"
Q: The metal having the lowest temperature coefficient of resistance is -
1235 06304ae6420c0656a1d9253a6
6304ae6420c0656a1d9253a6- 1Goldtrue
- 2Copperfalse
- 3Kanthalfalse
- 4Aluminiumfalse
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Answer : 1. "Gold"
Q: Female sterilization is called?
1234 063b565854a6bba4bab1d4c3f
63b565854a6bba4bab1d4c3f- 1vasectomyfalse
- 2psychedemefalse
- 3tubectomytrue
- 4neurotomyfalse
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Answer : 3. "tubectomy"
Explanation :
female sterilization is commonly referred to as tubectomy. Tubectomy is a surgical procedure in which a woman's fallopian tubes are blocked, cut, or sealed to prevent eggs from reaching the uterus for fertilization. This method of permanent contraception is also known as tubal ligation.
Q: “Histology” is the study of:
1232 0609918bf393588082f550715
609918bf393588082f550715- 1Leverfalse
- 2Tissuestrue
- 3Haemoglobinfalse
- 4Bonesfalse
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Answer : 2. "Tissues"
Q: A virtual image larger than the object can be obtained by a ________.
1231 0639c89fb4eaee21296c27b86
639c89fb4eaee21296c27b86- 1convex mirrorfalse
- 2plane mirrorfalse
- 3concave mirrorfalse
- 4concave lenstrue
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Answer : 4. "concave lens"
Q: In the format of the IUPAC name of the organic compound, the term ‘Root’ is used to represent:
1230 06441276d32185cce374b4bde
6441276d32185cce374b4bde- 1the number of carbon atoms in the parent chaintrue
- 2the presence of side chains or substituent groupsfalse
- 3functional groups that may be present in the compoundfalse
- 4the cyclic or acyclic nature of the given compoundfalse
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Answer : 1. "the number of carbon atoms in the parent chain"
Explanation :
The Word root indicates the total number of carbon atoms present in the longest carbon chain belonging to the compound For example, 'Meth' refers to a chain with 1 carbon atom and 'Pent' refers to a chain with 5 carbon atoms. metalloid in dictionary chemical name is Naoh. Nylon properties: Atomic number of iodine. Dobereiner Traids an Atomic compound.
Q: Which vegetable food contains maximum protein?
1230 063b6c2ab28c33f137b3bf5f9
63b6c2ab28c33f137b3bf5f9- 1Arharfalse
- 2peasfalse
- 3Soybeantrue
- 4Gramfalse
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Answer : 3. "Soybean"
Explanation :
soybeans contain the highest amount of protein. Soybeans are a complete protein, meaning they provide all nine essential amino acids that the human body cannot produce on its own. Other high-protein vegetables include lentils, chickpeas, black beans, and green peas. Including a variety of these plant-based protein sources in your diet can contribute significantly to your protein intake.

