Learning Biology Quiz Questions and Answers 210 PDF Download

Learn learning biology quiz, online Cambridge IGCSE biology test 210 for distance learning, online courses. Free biology MCQs questions and answers to learn learning biology MCQs with answers. Practice MCQs to test knowledge on learning biology with answers, general nutrition, pollution: carbon monoxide, excretion and egestion, layers of epidermis, learning biology test for online masters in biology courses distance learning.

Free learning biology online course worksheet has multiple choice quiz question: due to salt concentrations, aquatic animals are confronted with with choices feeding problems, breathing problems, excretory problems and osmotic problems with technical interview questions for online assessment of fresh and experienced graduates, study ecology: o level biology multiple choice questions based quiz question and answers.

Quiz on Learning Biology Worksheet 210 Quiz PDF Download

Learning Biology Quiz

MCQ. Due to salt concentrations, aquatic animals are confronted with

  1. feeding problems
  2. breathing problems
  3. excretory problems
  4. osmotic problems

D

Layers of Epidermis Quiz

MCQ. Dead and hardened cells of epidermis result in

  1. hair follicles
  2. hair papilla
  3. hair
  4. hair erector muscles

C

Excretion and Egestion Quiz

MCQ. Egestion is

  1. same as excretion
  2. same as defaecation
  3. removal of metabolic wastes
  4. removal of toxic wastes

B

Pollution: Carbon Monoxide Quiz

MCQ. Exhaust motor vehicle is main source of

  1. Manganese
  2. carbon monoxide
  3. sulphur dioxide
  4. nitrogen oxide

B

General Nutrition Quiz

MCQ. Liver produces urea to remove

  1. excess hydrogen
  2. excess hydrogen peroxide
  3. excess nitrogen
  4. excess starch

C