BIO 208L Study Guide - Quiz Guide: Intercostal Muscle, Ureter, Shoulder Girdle
Lab 8: Rat anatomy
1. What structure is found in human anatomy but not in the rat anatomy? ___Gall bladder__
2. The rat heart is in what position to its liver? ________anterior__________________
3. Name the first three arterial branches off the aortic arch: _____brachiocephalic artery__,
__left common carotid artery___, and ___left subclavian artery___.
4. What membrane surrounds the heart? ____pericardial membrance________
5. Name the two vessels that branch off the brachiocephalic artery: ___right common carotid
artery__________and ____________ _right subclavian artery_ ______________________..
6. What vein drains the liver? ______hepatic veins_ _______________.
7. What vein drains blood from the intestines? __________ hepatic portal vein____ ________
8. Which artery carries blood with lowest amount of oxygen? ___pulmonary artery______
9. Which vein carries blood with the highest amount of oxygen? __pulmonary vein_________
10. Name the initial branch off the abdominal aorta that leads to the hepatic artery, gastric artery,
and splenic artery. _____coeliac artery_________ __________ ____
11. What muscles are found between the ribs that are important for
breathing?___________intercostal muscles__ ______________________________
12. Urine leaves the kidney via the __ureter_________ and is stored in the
___bladder______________ and leave the body through the ___urether______________.
13. The ____clitoris __________ is a structure homologous to the male penis.
14. The ____ovaries__________ in the female rate is homologous to the testis in the male rat.
15. How is the uterus of the female rate different from that of humans? _seperates into the uretri
16. Sperm is produced in the _____testis____________, stored in the
______epididymis_____________ travels up through the ____vas deferens _ to the urogenital tract or
__urethera__________.
17. The brain is covered with a thick membrane known as the ___dura matter_.
18. The ___vagus____ nerve lies between the common carotid artery and the jugular vein.
19. Involuntary muscle coordination and balance is controlled by the ____cerebellum__________
of the brain.
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