BIOLOGY 306 COMPARATIVE VERTEBRATE ANATOMY

LAB # 10-A

ANATOMY OF THE CAT: Circulatory System

Quiz Figures: Fig 5-12 (p. 217); Fig. 5-13 (p. 219)

I. ANATOMY OF THE CAT

A. Circulatory System, Exercise 5, p. 199-223.

CAT HEART: omit entire Internal Features section (p. 200)

ARTERIAL SYSTEM: Find the following arteries.

Exercise Anterior Arteries (pp. 206-208 ; figs 5-7, 5-12)

arota arch of the aorta

brachiocephalic subclavian (L&R)

common carotid (L&R) ascending cervical

thoracic aorta lingual

external maxillary posterior auricular

internal mammary vertebral

costocervical trunk thyrocervical trunk

superior thyroid axillary

ventral thoracic occipital

long thoracic subscapular

brachial intercostal

transverse scapular muscular

superficial temporal

Exercise Posterior Arteries (pp. 208-210 ; figs 5-8, 5-9, 5-10, 5-13)

abdominal aorta caudal artery

celiac trunk hepatic artery

gastroduodenal artery left gastric

posterior pancreaticoduodenal superior mesenteric

splenic artery middle colic

ileocolic right colic

intestinal inferior mesenteric

left colic superior hemorrhoidal

adrenolumbar renal

ovarian (females only) iliolumbar

external iliac internal iliac

inferior epigastric internal spermatic (males only)

femoral deep femoral

external spermatic (males only) middle hemorrhoidal

cystic anterior pancreaticoduodenal

lumbar umbilical

BIOLOGY 306 COMPARATIVE VERTEBRATE ANATOMY

LAB # 10-B

ANATOMY OF THE CAT: Circulatory System

Quiz Figures: Fig 5-14 (p. 221); Fig. 5-15 (p. 223)

VENOUS SYSTEM: Find the following veins.

Exercise Anterior Veins (pp. 210-212 ; figs 5-7, 5-14)

superior vena cava azygous

internal mammary brachiocephalic

subclavian axillary

brachial subscapular

external jugular transverse scapular

costocervical intercostal

posterior facial vertebral

Exercise Posterior Veins (pp. 212-214 ; figs 5-9, 5-10, 5-15)

hepatic portal coronary

superior mesenteric inferior vena cava

renal adrenolumbar

ovarian/testicular common iliac

external iliac internal iliac

deep femoral middle hemorrhoidal

iliolumbar lumbar

anterior pancreaticoduodenal intestinals

inferior mesenteric iliocolic

gastrosplenic anterior splenic

posterior splenic posterior pancreaticoduodenal

femoral inferior epigastric