O Level Biology Quiz Questions and Answers 125 PDF Book Download

O level biology quiz questions, o level biology MCQs answers, IGCSE biology quiz 125 to learn biology courses online. Nutrition in general quiz questions and answers, o level biology multiple choice questions (MCQ) to practice biology test with answers for online colleges and universities courses. Learn o level biology MCQs, organ transplantion and rejection, voluntary and reflex actions, fungi: o level biology, o level biology test prep for biology certifications.

Learn o level biology test with multiple choice question (MCQs): blue black color is produced when substance containing starch is mixed with, with choices biuret solution, benedict solution, iodine, and alcohol for online college degrees. Learn nutrition in general questions and answers for scholarships exams' problem-solving, assessment test.

Quiz on O Level Biology Worksheet 125Quiz Book Download

O Level Biology Quiz

MCQ: Blue black color is produced when substance containing starch is mixed with

  1. Biuret solution
  2. Benedict solution
  3. iodine
  4. alcohol

C

Fungi: O Level Biology Quiz

MCQ: When growth of fungal cells slows down in culture medium

  1. carbon dioxide is given off
  2. carbon monoxide is given off
  3. fungal cells excrete penicillin
  4. the process is stopped

C

Voluntary and Reflex Actions Quiz

MCQ: Response to external environment that is beneficial to organism is termed as

  1. sensitivity
  2. stability
  3. sustenance
  4. similarity

B

Organ Transplantion and Rejection Quiz

MCQ: Tissue cells like cartilage may not have a direct contact with

  1. blood arteries
  2. blood veins
  3. tissue fluid
  4. blood capillaries

D

Industrial Biotechnology Quiz

MCQ: To form cheese, a mixture of bacteria and fungi act upon

  1. fermented milk sugar
  2. lactic acid
  3. fats
  4. all three

D