Fetal Pig Dissection Review Mrs Bormann Mrs Ippolito

Fetal Pig Dissection Review Mrs. Bormann, Mrs. Ippolito, Mrs. Olson, Mr. Shucha, and Mrs. Knapp

Exterior Anatomy: What surfaces are dorsal, ventral, anterior and posterior? B A A= posterior C B= ventral C= anterior D= dorsal D

What is the sex of this pig? Name the visible sex organ. Female (Papilla)

What sex is this pig? • Male Pig. • 71. – umbilical vein • 96. – penis • 90. – testes

Thoracic Cavity: Label the organs pointed out and the covering over the heart. Pericardium over the heart Right lung

Name the numbered parts. • 32. – stomach • 35. – large intestine • 37. – rectum • 40. – liver • 42. – pancreas • 43. – spleen • 71. – umbilical vein (cut) • 101. – ovary 102. -Oviduct 103. -uterus

Name the organs • 37. – rectum • 44. – Adrenal gland • 58. – Renal artery • 59. – Renal vein • 109. – Kidney • 111. – Ureter

What is the function of these? Larynx: Voicebox, respiration Trachea: respiration Carotid artery: carry blood to head Jugular vein: Carry blood from head

Mouth Name the indicated mouth parts C D A B

• A= – spleen B • B= – large intestine – What takes place here? • Water absorbed back into body A • C= – small intestine – What takes place here? • Nutrients absorbed into body C

How many lobes to the lungs & liver? • Liver = =4 • Left Lung = =2 • Right lung = =3

Name the parts A B C

What is the sex of this pig? Identify the organs and artery pointed out. B Oviduct A Ovaries C Umbilical artery D bladder E Kidney

A C B

What is this structure? • A= – Pelvis • B= – medulla A • C= D – cortex • D = (red tube) – Renal artery • E = (blue tube) B – Renal vein C E

A D B E F C G H

1= Gallbladder What is the function of the gallbladder? Store bile from the liver for digestion Where does the gallbladder empty into? Duodenum Where is the duodenum located? Top of small intestine 1

Identify the organs and blood vessel pointed out & tell their function. A Bladder stores urine C Kidney cleans blood B Umbilical artery brings blood from mother D Ureter: Carries urine from kidney to bladder

Name the parts of the heart & where they pump blood to: • • • Name #46: right atrium What type of blood? Where is blood coming from? Deoxygenated blood from body What blood vessel brings the blood to the right atrium? – Superior/inferior vena cava • Name #47: – right ventricle – What does it do? • Pumps deoxygenated blood to lungs • Name #48: – Left atrium • What does it do? • Pumps blood from lungs to left ventricle • Name #49: – left ventricle • What does it do? – Pump oxygenated blood to body • What blood vessel does the left ventricle pump blood into? – Aortic arch

Name the indicated parts of the heart A superior E F B G C H I inferior D

What is the sex of this pig? Identify the organs pointed out. Male Kidney Testes

• What is #1? – villi • What occurs at #1? – Nutrient absorption 1 • Where are villi located? – Small intestine

Brain A Cerebrum B Cerebellum Brain Stem C