Show Me Some Muscles! Skeletal Muscle Cardiac Muscle Smooth Muscle

Skeletal Muscle (cross section)

Skeletal Muscle (cross section)

Skeletal Muscle (longitudinal & cross section)

Cardiac Muscle

Cardiac Muscle

Cardiac Muscle NOTE: This is shown under a high magnification. You may be able to see these structures in your slides but they will be very small (look for them on the edge of cardiac muscle under the epicardium)

Smooth Muscle

Smooth Muscle

You’ve got some nerve! - Spinal Cord - Cerebrum - Cerebellum - Choroid Plexus - Astrocytes - Peripheral Neurons - Ganglion

CNS: Spinal Cord Your slides will look more like this

CNS: Cerebrum

CNS: Cerebellum

CNS: Cerebellum

CNS: Cerebellum NOTE: This is shown under a high magnification. Look for smooth round purkinje cells in between the molecular and granular layers.

CNS: Astrocytes Fibroblast-like supportive cell Two Kinds: 1) Fibrous - unbranched processes 2) Protoplasmic - branched processes

CNS: Choroid Plexus

CNS: Choroid Plexus

PNS: Peripheral Nerves (cross section)

PNS: Peripheral Nerve (cross section)

PNS: Ganglion

PNS: Ganglion

PNS: Ganglion