When muscle tissue dies, it usually is replaced with dense irregular collagenous connective tissue. how do these tissues differ in structure? will the muscle be able to function normally? why or why not?

It is expected that the resulting tissue loses its contractile properties, and thereby losing locomotion and movement capabilities.

Muscle tissue is responsible for producing force and causing motion. On the other hand, the dense irregular connective tissue is responsible for providing strength (e.g., the dermis).Muscle tissues are composed of contractile cells (muscle cells) which are responsible for producing force and causing motion.In consequence, the primary functions of muscle tissues include locomotion and movement.On the other hand, the dense irregular connective tissue is mainly composed of static collagen fibers, which are responsible for providing strength.For example, the dermis is a layer of skin beneath the epidermis which consists of dense irregular connective tissue, thereby making the skin more resistant to tearing and stretching forces.

In conclusion, it is expected that the resulting tissue loses its contractile properties, and thereby losing locomotion and movement capabilities.

Learn more in:

link