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O Level Biology Quizzes

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O Level Biology Questions Quiz Questions and Answers PDF p. 40

O Level Biology Questions quiz questions and answers, o level biology questions MCQ with answers PDF 40 to study O Level Biology course online. Nutrition in General trivia questions, o level biology questions Multiple Choice Questions (MCQ) for online college degrees. "O Level Biology Questions Book" PDF: ovary and pistil, glucose formation, school level biology, viruses: biochemical parasites, o level biology questions test prep for online college classes.

"Breakage of hydrogen bonds in protein coils results in" MCQ PDF: denaturation of proteins, activation of enzymes, expedites the digestive system, and inactivation of protein molecules for online colleges that offer financial aid. Practice nutrition in general questions and answers to improve problem solving skills for online college classes.

Quiz on O Level Biology Questions MCQs

MCQ: Breakage of hydrogen bonds in protein coils results in

activation of enzymes
denaturation of proteins
expedites the digestive system
inactivation of protein molecules

MCQ: Transfer of genes from one species to another can be studied through

bacteria
vectors
fungi
algae

MCQ: Water-soluble vitamins are

stored in body
excreted by body
released by the body muscles
released by bone-marrow

MCQ: Glucose (C6H12O6) and fructose (C6H12O6) can be obtained if sucrose (C12H22O11) is heated in the presence of

dilute hydrogen sulphide
dilute hydrogen peroxide
dilute hydrochloric acid
dilute sulphuric acid

MCQ: In plants, Ovary is inferior in

hibiscus
clitoria
sunflower
rose