Be Able to Identify All Structures on Diagrams and Photos from Your Text

MUSCLE TISSUE Ch 9 STRUCTURE LIST

You are responsible for all structures in these lists, and the lecture notes.

Be able to identify all structures on diagrams and photos from your text :

tendons – origin, insertion

muscle fiber

fascicle

endomysium

perimysium

epimysium

sarcolemma

T-tubules

sarcoplasmic reticulum

terminal cisternae

triad

sarcomere

myosin

actin

Z disc

A band

I band

microscopic slides and diagrams:

skeletal muscle (requires oil) straight, parallel cells, striations, many nuclei

cardiac muscle short, branched cells, striations, intercalated discs

smooth muscle short cells, no striations, one nucleus

looks like dense regular ct, but with bigger nuclei

motor unit find: neuron connecting to muscle cell