side view dissection of the fetal pig (sus scrofa) place where latex paint was injected into the...

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side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord- Connection to placenta

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Page 1: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

side view

Dissection of the Fetal Pig (Sus scrofa)

place where latex paint was injected into the jugular vein and the carotid artery

1.umbilical cord-

Connection to placenta

Page 2: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

peritoneum/umb arts/liver

peritoneum (smooth inner lining of abdominal cavity)

umbilical arteries

2.liver-produces bile, etc

Page 3: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

liver/spleen/stomachseparate lobes of the liver

3. spleen-Breaks down old rbc’s

stomach

Page 4: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

intestine sm/lge

4. small intestine-Digests and absorbs nutrients

5. large intestine-Re-absorbs water and compactsfeces

Page 5: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

gall bladder

6. gall bladder-

Stores bile (fat detergent)

bile duct (to duodenum)

Page 6: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

bile duct (closeup)

gall bladder

bile duct

Page 7: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

stomach/duodenum/spleen

7.stomach-

Begins protein digestion

duodenum

spleen

Page 8: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

pyloric sphincter/bile duct

8. pyloric sphincter (=valve)

Controls flow of chime into duodenum

bile duct (to duodenum)

9. Pancreas-Secretes enzymesAnd makes insulin

Page 9: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

pancreaspancreas

duodenum stomach

splee

n

Page 10: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

rectum

10. rectum–

Feces stored before being

expelled

Page 11: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

abdominal aorta (zoom)12. inferior vena cava-Returns blood to heart from lowerextremities

11. aorta-

Biggest artery of body

Page 12: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

kidneys

13. kidneys-

Filter wastes (urea) from blood

ureter (tube to urinary bladder)

Page 13: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

diaphragm14. Diaphragm-

Separates chest cavity from abdomen.

Main muscle

of respiration.

Page 14: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

larynx

larynx

trachea (=windpipe)

Page 15: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

trachea

16. trachea-

“windpipe”

Allows O2 and CO2 to move from throat to lungs

Page 16: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

lungs

right lung left lung

17. lungs-Bring oxygen into bloodstream, Excrete CO2 into air

Page 17: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

pericardial sac18. heart-

Pumps blood through

blood vessels

pericardial sac (encloses the heart)

Page 18: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

heart ventricles

19. right ventricle (pumps blood to lungs)

20. left ventricle (pumps blood to the entire body – except the lungs)

Page 19: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

right atrium

21. right atrium (receives de-oxygenated blood from the body)

Page 20: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

left atrium

22. left atrium (receives oxygenated blood from the lungs)

Page 21: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

pulmonary artery

23. pulmonary artery (sends de-oxygenated blood to the lungs)

right atriumleft atrium

Page 22: Side view Dissection of the Fetal Pig (Sus scrofa) place where latex paint was injected into the jugular vein and the carotid artery 1.umbilical cord-

aorta

24. aorta (sends oxygenated blood to the entire body under high pressure)

pulmonary artery

right lung

coronary artery