Which of These Statements Are Correct for Addition Polymerization Only

question 34

Multiple Choice

Which of these statements are correct for addition polymerization only?
i.Monomer units chemically bond together
ii.Product contains all the atoms of the starting material
iii.There is generally just one monomer

• A)i only
• B)i and ii
• C)ii only
• D)i and iii

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Definitions:

Actin

A protein that plays a vital role in muscle contraction and cell movement.

Myosin

A type of protein found in muscle fibers that interacts with actin to convert chemical energy into mechanical energy, leading to muscle contraction.

Titin

A giant protein that functions as a molecular spring, contributing to the passive elasticity of muscle.

Muscle Fiber

An individual muscle cell, essential for producing force and movement through contraction.