Ecology Environment Quiz Questions 333 Tests pdf Download

Practice O level biology MCQ test 333 to learn ecology environment quiz online. Download biology quiz questions and answers to learn ecology: o level biology. Practice MCQs to test knowledge on ecology and environment, biotechnology and fermentation products, spinal nerves, spinal cord and nerves, diabetes worksheets.

Free O level biology worksheets has multiple choice quiz questions as due to osmotic problems in freshwater bony fish, kidneys, answer key with choices as have to produce concentrated urine, have to reabsorb water, have to produce dilute urine and have to release water to test study skills. For e-learning, study online ecology: o level biology multiple choice questions based quiz questions and answers.

Quiz on Ecology Environment: Worksheets 333 Quiz pdf Download

Ecology and Environment Quiz

MCQ. Due to osmotic problems in freshwater bony fish, kidneys

  1. have to produce concentrated urine
  2. have to reabsorb water
  3. have to produce dilute urine
  4. have to release water

C

Biotechnology and Fermentation Products Quiz

MCQ. In fermented dough, cavities appear due to

  1. carbon monoxide
  2. carboxy acids
  3. carbon dioxide
  4. oxygen

C

Spinal Nerves Quiz

MCQ. Spinal nerve divides into motor fibers which get connected to

  1. receptors
  2. optic lobes
  3. effectors
  4. sensors

C

Spinal Cord and Nerves Quiz

MCQ. Many nerve fibers bundle together to form

  1. Dendron
  2. myelin sheath
  3. neurilemma
  4. node of Ranvier

A

Diabetes Quiz

MCQ. In a healthy person, excess glucose is

  1. stored inside body
  2. converted to glycogen
  3. excreted in urine
  4. not present in diet

B

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