Multiple Choice Questions

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Kupffer's cells are

  • phagocytic

  • actin

  • myosin

  • fibrin


A.

phagocytic

Kupffer cells or stellate macrophages are apecialized macrophages located in the liver, lining the walls of the sinusoids. These cells are found in liver and engulf disease causing micro-organisms, dead cells and foreign matter.


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Tetany is caused by

  • hyperparathyroidism

  • hypoparathyroidism

  • hyperthyroidism

  • hypothyroidism


Movement of tongue muscle is controlled by

  • facial nerve

  • trigeminal nerve

  • hypoglossal nerve

  • vagus nerve


Which the following is a gastrointestine hormone?

  • Prolactin

  • Enterogastrone

  • GH

  • FSH


Which centre is stimulated during increase in body temperature?

  • Anterior hypothalamus

  • Posterior hypothalamus

  • Limbic system

  • Red nucleus


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Which function will be lost due to damage of occipetal lobe?

  • Hearing

  • Speech

  • Vision

  • Memory


Longest phase of meiosis

  • prophase- I

  • prophase- II

  • anaphase- I

  • metaphase- II


Which of the following substances can cure Parkinson's disease?

  • GABA

  • Acetylcholine

  • Dopamine

  • Glutamic acid


Name the following having oxygen storing capacity

  • myoglobin

  • prophase- II

  • anaphase- I

  • metaphase- II


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Meissner's corpuscles occur in

  • brain

  • nerve cells

  • skin

  • tongue