Enzymes Multiple Choice Questions PDF Download

Multiple Choice Questions and Answers (MCQs) on enzymes quiz answers PDF, biology test 1 for online degree courses. Practice "Characteristics of Enzymes" MCQs, enzymes quiz questions and answers for online schools. Learn characteristics of enzymes, mechanism of enzyme action, class 9 biology: enzymes test prep for online secondary school courses.

"The catalytic region in which a small portion of molecules are involved in catalysis is called" Multiple Choice Questions (MCQ) on enzymes with choices absorption site, duplication site, active site, and inactive site for online schools. Free biology study guide for online learning characteristics of enzymes quiz questions for online school and college.

Enzymes MCQs Quiz 1 PDF Download

MCQ: The catalytic region in which a small portion of molecules are involved in catalysis is called

  1. duplication site
  2. absorption site
  3. active site
  4. inactive site

C

MCQ: The regulators of enzymatic reactions are classified as

  1. activators only
  2. converters only
  3. inhibitors
  4. activators and converters

D

MCQ: The model which states that specific shapes are possessed by substrate and enzyme is known as

  1. deduction model
  2. induction model
  3. lock and key model
  4. arrow and shield model

C

MCQ: The model proposed by Emil Fischer is known as

  1. arrow and shield model
  2. deduction model
  3. induction model
  4. lock and key model

B

MCQ: The kind of molecules at which the enzymes act are classified as

  1. solutes
  2. concentrates
  3. nitrates
  4. substrates

D