Ecology & Environment Quiz Questions and Answers 333 PDF Download

Learn ecology & environment quiz, O level biology quiz 333 for online learning. Free biology MCQs questions and answers to practice ecology & environment MCQs with answers. Practice MCQs to test knowledge on ecology and environment, biotechnology and fermentation products: biology, spinal nerves, spinal cord and nerves, diabetes worksheets.

Free ecology & environment worksheet has multiple choice quiz question 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 problem solving to test study skills. For online learning, viva help and jobs' interview preparation tips, study ecology: o level biology multiple choice questions based quiz question and answers.

Quiz on Ecology & Environment Quiz PDF Download Worksheet 333

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


Biotechnology and Fermentation Products: Biology Quiz

MCQ. In the fermented dough, the cavities appear due to

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


Spinal Nerves Quiz

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

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


Spinal Cord and Nerves Quiz

MCQ. Many nerve fibers bundle together to form

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


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