BMS 107 -EXAM 2 (Answered) 272 Questions and Correct Answers, 100% Correct. Latest 2024/2025.

BMS 107 -EXAM 2 (Answered) 272 Questions
and Correct Answers, 100% Correct. Latest
2024/2025.

List the 3 types of muscle tissue

skeletal, cardiac, smooth

Extensibility

the ability to be stretched or extended

Contractility

ability to shorten when stimulated

elasticity

ability to return to original shape after being stretched

Excitability

ability to respond to stimuli

Functions of skeletal muscle

movement, posture, heat production

Muscle facicle




Myofibrils




Muscle fibers

,connective tissue of muscle

epimysium, perimysium, endomysium

Epimysium

dense regular connective tissue surrounding entire muscle




Perimysium

regular connective tissue surrounding a fascicle




Endomysium

areolar connective tissue surrounding a muscle fiber




Epimysium

A




Myofibril

G

,muscle fascicle

D




Endomysium

C




muscle fiber

E




Perimysium

B




blood vessels and nerves

F

, Z line

A




A band

D




I band

C




M line

E




H zone

B