HONORS ANATOMY & PHYSIOLOGYMS. NAPOLITANO

Chicken Wing Dissection

Observe leverage based movement

Skin upper arm and forearm of wing

Note muscle arrangement

Select and pull on individual muscles

Observe how muscles pull tendons which pull bones generating movement

Identify Analogous Bones

Remove muscles

Identify analogous bones, articular cartilage

Photograph w/tendon

Identify Structures of a Long Bone

Identify distal and proximal epiphysis, diaphysis

Use bone shears to open diaphysis of long bone

Use forceps to remove marrow

Photograph

Alternate Assignment

Construct a clay model of a chicken wing

Photograph and identify the same structures as students doing dissection

Labeled Structures for Lab Grade

Skeletal Muscle Tendon Articular (Hyaline) Cartilage Humerus Radius Ulna Carpals Metacarpals Phalanges Proximal & distal epiphysis Diaphysis Yellow Marrow Compact Bone