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15th Chapter

12th Class Biology Chapter 15 Test

Here you can prepare 12th Class Biology Chapter 15 Homeostasis Test. Click the button for 100% free full practice test.

Second Year Biology Chapter 15 Online MCQ Test for 2nd Year Biology Chapter 15 Homeostasis Preparation

This online test contains MCQs about following topics:.

- Concepts in Homeostasis - Osmoregulation - Excretion - Excretion in Human - Disorders of Urinary Tract

FSC Part 2 Biology Ch 15 Test
ic

Second Year Biology Chapter 15 Online MCQ Test for 2nd Year Biology Chapter 15 Homeostasis Preparation

Sr. # Questions Answers Choice
1 Chemical that cause fever and are produce from blood cells are
  • A. Bilirubin
  • B. Interferons
  • C. Pyrogens
  • D. Anti biodies
2 Contractile vacuoles are found in.
  • A. Plants
  • B. Fresh water protozoa
  • C. Marine plants
  • D. Pino cytosis
3 Animals that do not require to adjust their internal osmotic state actively are known.
  • A. Osmoregulators
  • B. Osmocorformers
  • C. Terrestrials
  • D. Hypertonic
4 The homeostatic thermostat is present in.
  • A. Pituitary
  • B. Hypothalamus
  • C. Kidney
  • D. Pancreas
5 High degree of renal failure is also called as.
  • A. uremia
  • B. Leukemia
  • C. Anemia
  • D. Lithotripsy
6 Fresh water flatworms excrete very dilute
  • A. Plasma
  • B. Tissue fluid
  • C. Fluid
  • D. Urine
7 Uric acid is produced from metabolism of.
  • A. Nucleic acid
  • B. Fetty acid
  • C. Carbohydrates
  • D. Lipds
8 Nephridia are the excretory structures present in.
  • A. Hydra
  • B. Planaria
  • C. Cockroach
  • D. Earth worm
9 Th elateal walls of the chest cavity of man are composed of the:
  • A. Ribs
  • B. Intercostals Muscles
  • C. Ribs and intercoastal muscles
  • D. Ribs ,Intercostals Muscles & diaphragm
10 The mechanism of evaporative cooling in respiratory tract of dog is known as
  • A. Panting
  • B. Shievering thermogenesis
  • C. Thermoregulation
  • D. vasodilation

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    29 Oct 2023

    Great

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    05 Aug 2023

    Biology

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    Israr Khan

    23 Jul 2023

    its was great

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    20 Jul 2023

    physics chemistry biology

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    08 Apr 2023

    biology

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    02 Apr 2023

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    30 Jan 2023

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    29 Jan 2023

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    22 Jan 2023

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    04 Jan 2023

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