What taxon has septal gills? A. teleost B. lamprey C. shark D.
osteostracan
The spiracle in sharks may have respiratory function. True or
False
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The parabronchus/capillary system in bird lungs is characterized
by crosscurrent flow. (Please explain) True or False
The human lung is a ventral evagination of the digestive tract
True or False
The Mangrove Rivulus can breath through skin in air. True or
False
Higher wing loading means the bird has an easier time to take
off. True or False
A higher aspect ratio means that the bird is more maneuverable.
True or False