Fsc Part 2 Biology Online MCQs With Answer-Chapter 15 Homeostasis

Biology FSC Part 2 Chapter 15 Online MCQ's Test

Sr. #	Questions	Answers Choice
1	In human beings, the homeostatic thermostat is present in a part of the brain called as.	Thalamus Hypothalamus Hipocampus Amygdala
2	Animals inhabiting environment with acute shortage water excrete	Ammonia Uric acid Allantion Urea
3	Saliva and urine are used for evaporative cooling by	Bat Dogs Birds Seals
4	The rate of heat production is increased by increasing muscle contraction by movement is called.	Thermoregulation Shilvering thermogenesis Non shievering Thermostat thermogenesis
5	The homeostatic thermostat is present in.	Pituitary Hypothalamus Kidney Pancreas
6	Human body temperatrue is controlled by.	Hypothalamus Pons Cerebellum Medulla
7	In bacterial and viral infections, pathogens and leukocytes cell produce a chemicals called.	Pyrexia Toxins Affatoxins Pyrogen
8	Chemical that cause fever and are produce from blood cells are	Bilirubin Interferons Pyrogens Anti biodies
9	Activation of sweat glands to produce sweat from evaporative cooling is a type of adaptation.	Structural Physiological Behavioural None of these
10	Bats and humming birds are called.	Ectotherms endotherms Heterotherms Mesotherms