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Multiple Choice Questions

Which one of the following combination of all three fatty acids are essential for human beings?

  • Oleic acid, linoleic acid and linolenic acid

  • Palmitic acid, linoleic acid and arachidonic acid

  • Oleic acid, linoleic acid and arachidonic acid

  • Linoleic acid, linolenic acid and arachidonic acid


Which one of the following cocci appears like grapes under microscope?

  • Streptococci

  • Diplococci

  • Staphylococci

  • Pneumococci


Which hormone is responsible for reabsorption of water in kidney?

  • ADH

  • STH

  • ACTH

  • GTH


Wildlife Protection Act India was implemented in the year

  • 1982

  • 1988

  • 1972

  • 1970


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What is the stroke volume of an adult human heart?

  • 50 mL

  • 70 mL

  • 90 mL

  • 100 mL


The epithelium found in the inner linings of stomach and intestine is

  • columnar

  • squamous

  • stratified

  • pseudostratified


Melatonin is produced from

  • pineal gland

  • adrenal gland

  • parathyroid gland

  • ovary


Which one of the following is wrong for meiosis?

  • It leads to formation of sister chromatids

  • It occurs in diploid cell

  • It occurs in haploid cell

  • It occurs by splitting of centromeres and separation of sister chromatids


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Zymogenic cells of gastric gland secrete

  • pepsinogen

  • trypsin

  • pepsin

  • chymotrypsin


Which one of the following animals is uricotelic?

  • Lizard

  • Camel

  • Toad

  • Rohu fish