Question

The white fibers are chemically composed of ______

• A. Myosin
• B. Elastin
• C. Collagen
• D. Actin

Answer 1

The correct option is C Collagen

• White fibers appear white in color because They have lower myoglobin and therefore lower oxygen content, which is why they do not appear reddish.
• White fibers are made up of collagen whereas yellow fibers are made up of elastin.
• The function of white fibrous tissue is to connect structures of the body together while providing support and shock absorption to the structures. For Example, ligaments, and tendons.
  
• Hence The white fibers are chemically composed of Collagen.
• So, the correct answer is 'Collagen'.