General Science - Biology MCQs


Q.  Which among the following is not a monosaccharide?

a. Glucose
b. Sucrose
c. Fructose
d. Lactose


ANSWER: See Answer
 
Monosaccharides are simple carbohydrates molecules that cannot be broken down into smaller molecules of other carbohydrates. Glucose and fructose are examples of Monosaccharides.
MCQs:  The lung fluke disease (paragonimiasis) is sometimes confused with the tuberculosis. The lung fluke disease is__: 1: caused by a round worm 2: is found commonly in countries which use raw seafood 3: is prevalent in North East India Which among the above is / are correct statements?
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MCQs:  Which among the following is most distantly related to other three animals?
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MCQs:  Which of the following is / are species of invasive plants? 1: Congress grass 2: Water hyacinth 3: Nilakurinji Select the correct option from the codes given below:
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MCQs:  Identify the organelle with the help of given information: 1: It is a double membrane organelle. 2: It is found only in eukaryotic cells. 3: It is responsible for ATP production. Select the correct option from codes given below:
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MCQs:  Consider the following statement about the Panama Disease, which was recently in news: 1: It is a destructive soil-borne bacterial disease 2: The disease is observed in Banana plants 3: The disease is confined to tropics Which of the above statements is/are correct?
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MCQs:  In which of the following plants, you will find rhizomes? 1: Onion 2: Ginger 3: Turmeric Select the correct option from the codes given below:
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MCQs:  In the human digestive system, which among the following organs secrete digestive enzymes? 1. Mouth 2. Stomach 3. Gall bladder 4. Small intestine Select the correct option from the codes given below:
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MCQs:  Consider the following statements about the ‘wheat blast’ disease: 1: The disease is a fungal disease 2: The disease was discovered in India in 2016 3: Burning of the wheat fields can help to control the outbreak Which of the above statements is/are correct?
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MCQs:  In which of the following cycles, insects play crucial role? 1: Carbon cycle 2: Nitrogen Cycle 3: Food cycle Select the correct option from the codes given below:
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MCQs:  Consider the following differences between cyanobacteria and bacteria: 1: While cyanobacteria possess chlorophyll, most bacteria do not contain chlorophyll 2: Both cyanobacteria and bacteria possess the ability to fix nitrogen Which of the above statements is/are correct?
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MCQs:  Which of the following statements is incorrect about Down syndrome?
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MCQs:  Which organelle is associated with formation of basal granules & flagella?
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MCQs:  Consider the following statements: 1: The main function of rough endoplasmic reticulum is protein synthesis 2: The smooth endoplasmic reticulum is used to synthesize calcium, lipids and carbohydrates Which of the above statements is/are correct?
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MCQs:  Which of the following test is conducted if the disease is caused by bacteria Salmonella Typhi that causes mild to severe fiver?
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MCQs:  Consider the following differences between RNA and DNA: 1: While DNA is usually found inside the nucleus, RNA is usually found in the cytoplasm 2: DNA contains higher number of nucleotides in comparison to RNA Which of the above statements is/are correct?
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MCQs:  Which of the following statements are correct about ringworm infection? 1: Ringworm infection can affect both humans and animals 2: This infection is caused by a worm 3: Ringworm is contagious and can be passed from person to person Select the correct option from codes given below:
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MCQs:  ELISA test and Western blot test are conformity tests for _?
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MCQs:  Consider the following diseases: 1: Zika fever 2: Chikungunya 3: Yellow fever Which of the above is/are spread by female Aedes aegypti mosquito?
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MCQs:  Consider the following statements about Antibiotic resistance: 1: Antibiotics are medicines used to prevent and treat bacterial infections 2: India’s Red Line campaign aims to curb irrational use of antibiotics Which of the above statements is/are correct?
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MCQs:  Consider the following statements about the Biogas: 1: It is a mixture of methane and carbon dioxide 2: Biogas unlike LPG cannot be converted to liquid under the normal temperature Which of the above statements is/are correct?
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