Tendon is defined as?

Tendon is defined as?

• A. Connective tissue that attaches muscle to bone
• B. A type of bone cell that remodels bone
• C. A joint lubricant
• D. A nerve fiber connecting muscle to skin

Answer: (A)

Tendons are dense regular connective tissue that attaches muscle to bone. Their tightly packed collagen fibers run parallel to the direction of pulling, so they efficiently transmit the force generated by muscle contraction to the bone to produce movement. They’re made mainly of type I collagen with tenocytes producing the surrounding extracellular matrix, and they aren’t bone cells, joint lubricants, or nerves. So the correct definition is connective tissue that attaches muscle to bone.

Tendons are dense regular connective tissue that attaches muscle to bone. Their tightly packed collagen fibers run parallel to the direction of pulling, so they efficiently transmit the force generated by muscle contraction to the bone to produce movement. They’re made mainly of type I collagen with tenocytes producing the surrounding extracellular matrix, and they aren’t bone cells, joint lubricants, or nerves. So the correct definition is connective tissue that attaches muscle to bone.