Examples of Homeostasis in Man MCQs Test Online PDF Download

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Learn homeostasis in biology practice test MCQs: if heat loss center is activated in hypothalamus, control mechanism include all, but, for free online courses with options vasodilation, rapid breathing, lower metabolic activity, lesser convection for formative assessment, summative assessment of students and jobs seekers with online courses and jobs tests. Free skills assessment test is for online e-learning examples of homeostasis in man quiz questions for competitive assessment in biology major.

MCQ on Examples of Homeostasis in ManQuiz PDF Download

MCQ: An increase in water potential refers to

  1. more osmotic pressure
  2. a drop in osmotic pressure
  3. more active transport
  4. excessive selective reabsorption

B

MCQ: If heat loss center is activated in hypothalamus, control mechanism include all, but

  1. vasodilation
  2. rapid breathing
  3. lower metabolic activity
  4. lesser convection

D

MCQ: In cold weather

  1. less urine is excreted
  2. excess salts are secreted in urine
  3. sweat secretions are reduced
  4. excess sugars are secreted in urine

C

MCQ: Crocodiles are

  1. poikilothermic
  2. homoeothermic
  3. heteroeothermic
  4. hypoeothermic

A

MCQ: Milk glands in nursing mammals is caused due to

  1. rich blood supply in capillaries
  2. more metabolic activities
  3. vasolactation
  4. sebaceous glands

D