Feathers
Feathers
Feathers are the most complex integumentary system structure.
Learning Objective: Identify feather structures and describe the role of feathered wings in insulation and flight.
Feathers are the most complex integumentary system structure, with intricate branches that create an air foil for flight and/or insulation.
This video introduces general feather structure and function.
Watch this video; you can select the closed captioning “cc” option if you would like to see the text.