Where does gas exchange occur in the lungs?
What kind of gas exchange occurs?
counter current gas exchange
the lungs function in respiration/ventilation?
The air sacs function in
Name the 8 air sacs from cranial to caudal
cranial thoracic (X2)
caudal thoracic (X2)
What produces sound?
Where is the syrinx located?
cranial to the junction of the trachea and primary bronchi
What other function does the syrinx have besides producing sound?
Contains the glottis & larynx
Goes to from mouth to auditory tubes
Why are sinus infections difficult to control?
The infraorbital sinus has many diverticula
keratin flap in dorsal part of naris
the process which results in increased bone deposition in non-pneumatic bones about 10 days prior to laying
This lobe of the pancreas contains most of the islets
This gland produces calcitonin
Fertilization occurs where?
albumen is produced in the
the egg is in the magnum for how long
Shell membranes are formed in the
Plumping of the albumen and shell deposition occurs here
waxy substance deposited on the shell to prevent dessication and penetration by bacteria
A developed chick is called
These chicks have less yolk and hatch at an earlier stage of development
These store spermatozoa for 10-14 days
lymph filled phallus
word describing if the phallus enters the female or not
the phallus is formed by the walls of the
the parts of the phallus
lateral phallic bodies
median phallic body