Anatomy Flashcards
Location of cardiac notch
Right forth intercostal space
Coronary groove seperate which structure from ehich structure?
Atria and venricles
What is the two interventricular groove?
paraconal and subsinuosal interventricular groove
Fossa ovalice is resulted from closure of which stucture of embryo?
Foramen ovale
What is the name of fat layer on heart
Subepicardial fat
กล้ามเนื้อผิวขรุขระใน auricle
Pectinate muscle
Smooth surface thick portion of heart which tell the ending of auricle
Crista terminalis
Which structures prevent the prolPse of atrioventricular valve?
Chordae tendineae and papillary muscle
In which animal is trabecula septomaginalis well marked?
Sheep
Coronary groove encircles the heart except one structure, what is it?
Conus arteriosus
Name of four heart valves.
Aortic, pulmonary, right atrioventricular, left atrioventricular
Left coronary artery give rise to which structures?
Paraconal interventricualr branch and sunsinuosal interventricular branch
Right coroNary artery give rise to whichstructure?
Circumflex branch
Which artery run along the vagosympathetic nerve trunk
Common carotid artery
Which artery supplies blood to the intercostal space?
Dorsal and ventral intercostal artery
Which arteries supply upper spinal cord and brain stem.
Vertebral artery
Which arteries supply anterior chest wall?
Internal thoracic artery
Collection of veins which collect deoxygenated blood from the muscle of heart
Coronary sinus
Which structure collect blood from the lower body but instead of caudal venacava, it put blood to cranial venacava. This sructure located only on right hemisphre in canine.
Azygose vein
Which structure connect aortic arch and pulmonary trunk
Ligamentum arteriosum
How many pairs of cervical nerve are there?
8 pairs
Dorsal branch of 1st cervical branch is called?
Suboccipital nerve
Ventral branch of 1st cervical branch form cervical loop is called?
Ansa cervicalis
Dorsal branch of 2nd occipital nerve is called?
Great occipital nerve
Ventral branch of 2nd cervical branch give rise to which structures?
Great auricular nerve and transverse cervical nerve
Which nerve run to the back of canine ear
Great auricular nerve
Ventral branch of c6-t1 form which structures?
Brachial plexus
Blood vessel of cervical region which is use in venipuncture
Jugular vein
Cartilage which connect sternum to the ribs is call.
Costal cartilage
How many pairs of thoracic vertebraes are there
Thirteen