MCQsLlearn App Download MCQsLearn Free App
As an Amazon Associate I earn from qualifying purchases.

Biology Online Quiz Questions and Answers PDF Download eBook - 28

Biology Online quiz questions and answers, biology online MCQs with answers PDF 28 to practice A level biology mock tests for online college programs. Practice "Biological Molecules" quiz questions with answers, biology online Multiple Choice Questions (MCQ) for online college degrees. Free biology online MCQs, plant cells, tobacco smoke, tar and nicotine, what are enzymes, infectious and non-infectious diseases, biology online test prep for SAT prep classes.

"The addition of water in the carbohydrate is the reverse of condensation and is known as", biology online Multiple Choice Questions (MCQ) with choices hydrolysis, polymerization, titration, and disintegration for online college classes. Learn biological molecules questions and answers to improve problem solving skills for online associates degree.

Quiz on Biology Online PDF Download eBook

Biology Online Quiz

MCQ: The addition of water in the carbohydrate is the reverse of condensation and is known as

  1. polymerization
  2. hydrolysis
  3. titration
  4. disintegration

B

Infectious and non-infectious Diseases Quiz

MCQ: The incubation period of Vibrio cholera has a duration of

  1. few hours to four days
  2. 2 hours to five days
  3. 2 hours to fifteen days
  4. 30 minutes

B

What Are Enzymes Quiz

MCQ: Nature of most intestinal enzymes is

  1. acidic
  2. alkaline
  3. neutral
  4. all of others

B

Tobacco Smoke, Tar and Nicotine Quiz

MCQ: The process in which a chemical substance extends to an adequate concentration, at a certain site in the body and can produce an unwanted effect in the body is termed as

  1. poisoning
  2. toxicity
  3. sensitivity
  4. adverse effect

B

Plant cells Quiz

MCQ: Vacuoles of plant cells are

  1. permanent
  2. semi-permanent
  3. temporary
  4. all of others

A