Biology MCQs

11. Which of the following is correlated with blood pressure?
[A] Pancreas
[B] Liver
[C] Adrenal
[D] Testis

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12. What is the full form of RNA?
[A] Reverse Nucleic Acid
[B] Ribonitric Acid
[C] Ribonutrient Acid
[D] Ribonucleic Acid

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13. What is the full form of DNA?
[A] Deoxyribonucleic acid
[B] Di nucleic acid
[C] Diribo nucleic acid
[D] Dual nitrogen acid

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14. Triple Antigen IPV immunizes against three diseases. Which of the following is not immunized by ‘Triple Antigen’? (UPSC Prelims 1979).
[A] Typhoid
[B] Whooping cough
[C] Tetanus
[D] Diphtheria

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15. What is the meaning of the term ‘Test Tube Baby’? (UPSC Prelims 1979).
[A] Fertilisation of ovum takes place in the test tube but it develops in uterus
[B] Fertilisation of ovum takes place in the test tube and develops in the test tube itself
[C] Fertilisation of the ovum takes place in the uterus but develops in the test tube
[D] Fertilisation takes place in uterus and embryo develops in uterus

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16. Which of the following is studied in Ethnobotany?
[A] Practical use of plants by local culture and people
[B] Relations between Plants and peoples Behvaior
[C] Comparison of different plants in a particular area
[D] Study of relations of plants, animals and animals in an area

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17. Study of Porifera (sponges) is known as __?
[A] Parazoology
[B] Palaeozoology
[C] Zoophytology
[D] None of these

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18. Which of the following is a type of Monera Kingdom?
[A] Bacteria
[B] Mushroom

[C] Euglena
[D] Mucor

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19. Which of the following is not a part of the sexual cycle of fungi?
[A] Meiosis
[B] Karyogamy
[C] Mitosis
[D] Plasmogamy

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20. Which of the following is the simplest amino acid?
[A] Glycine
[B] Tyrosine
[C] Alanine
[D] Asparagine

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