End of Class - Thanks be to HaShem

Thank goodness we all survived Anatomy Class. If I do not see you in Physiology Class next semester - good luck and blessings to you in all your future accomplishments. Have a great summer!

Tamarah

Circulatory System Review Questions

Review Questions

1. Discuss the function(s) of the circualtory systems

2. What are the components of the circulatory system?

3. Discuss the similarities between an artery and a vein.

4. What are the two categories of valves found in the human heart? Discuss their functions. Give the specific names of the individual valves from these two categories and indicate where they are found.

5.Trace the path that the blood follows in systemic and pulmonary circulation.

6. Define pericardium?

7. Discuss the structure of the heart and how its structure follows the function of the heart.

8. What is blood pressure? Discuss systolic pressure and diastolic pressure.

9. Choose a term that best matches or completes the following statements

a. Protective membrane around the heart
b. Carries blood to the lungs
c. transports blood out of the heart to the body
d. keeps blood from flowing back into the right atrium
e. keeps blood from flowing back into the left ventricle
f. disease where fatty substance builds up on artery walls
g. contraction of ventricles
h. relaxation of ventricles
i. movement of blood from heart to lungs and back to the heart

j. movement of blood heart to body cells and back to the heart
k. chamber that receives oxygenated blood from the lungs
l. pumps deoxygenated blood to the lungs
m. the blood vessels that supply the heart with nutrients and oxygen
n. transports oxygenated blood to the heart
o. high blood pressure
p. specialized tissue that regulates the heartbeat
q. chamber that receives deoxygenated blood from the body
l. chamber that receives deoxygenated blood from the body

10. Match the following statements with the appropriate blood vessel
a. smallest blood vessel
b. thickest
c. greatest pressure
d. valves present
e. usually deep within the body
f. carries on exchange of materials

g. cholesterol deposits here
h. classification of aorta
i. carries blood away from the heart
j. classification of vena cavae
k. carries blood to the heart
l. meeting point of venous and arterial system

11. Match the following statement with the appropriate blood component(s).
a. greatest in number
b. have a nucleus
c. transport oxygen
d. function in blood clotting
e. largest in size
f. liquid portion of blood
g. change prothrombin into thrombin

h. amoeba-like: surround and digest foreign material
i. contain hemoglobin
j. produce antibodies
k. attack bacteria
l. too few: anemia
m. too many: leukemia
n. 55% of blood

Blood and Lymph: Choos a term that best matches or completes the following statements
a. clumping of blood cells
b. universal donor
c. universal recipient
d. people with the Rh factor are __?__
e. chemicals that attack and neutralize foreign substances
f. any molecule that causes the synthesis of antibodies when that molecule enters another organism

g. a network of vessels that returns tissue fluid to the blood
h. disease characterized by runaway production of white blood cells
i. disease characterized by severe shortage of hemoglobin
j. enlarged structure containing white blood cells that attack disease
k. enzyme in blood necessary for clotting to occur
l. technical name for white blood cell

Okay, ten more and then I go to sleep....

1. Pepsinogin is created by ________________________.

2. The ______________ is the only sterile part of the stomach.

3. The external anal spincter is a _____________________ and the internal anal sphincter is an __________________ muscle.

4. There are four lobes in the liver. Name them.

5. There are ___ lobes in the right lung and ____ lobes in the left lung. The difference is because of what?

6. Kidneys are held in place by ____________________.

7. Sperm form in the _______________ _________ and are nurtured and protected by

secretions from the __________________________ ___________.

8. Ejection occurs through the ______________ ___________.

9. The ________ ________________ changes permiability of ovum after fertilization by sperm.

10. The ________ _______________ produces progestins after ovulation.

Fill in the Blanks

1. Reduced fluid losses in urine due to the reduction of sodium ions and water is the result of the action of: _______________________________.

2. Five functions of the respiratiory system are:
a.

b.

c.

d.

e.


3. Air pressure is lower in which - the lung or pleural cavity (outside of lung)?


4. Which gas can cross the blood-brain barrier to reach the medulla oblongata - causing unconsciousness or death? __________

5. Which type of heart failure can cause pulonary edema - right or left?

6. What type of patient would have no residual air in their lungs? ______________

7. What type of peristalsis happens in the lower intestinal tract? ______________

8. Archebald's plexis is part of which nervous system? ________________________

9. In the small intestine, villae are for ____________________ and pits are for ______________________.

10. In the stomach, the cardiac sphincter is a _________________ sphincter while the phyloric sphincter is a ______________ sphincter.

Just T/F Questions:

1. Tracheal rings completely encircle the trachea.
2. Main task of stmach is for chemical digestion.
3. Pancreatic juice production is controlled by baroreceptors in the muscularis mucosa of the stomach.

4. The stomach produces "intrinsic factor" which is essential for proper absorption of vitamin B-12.

5. One way to avoid developing gallstones is to eat a diet low in fatty foods.
6. A triad is made up of a hepatic artery, hepatic vein and a bile duct.
7. In general, a person has between 100-250 nephrons in one kidney.
8. Urine is made up of 80% bacteria, fats and sugars.
9. Approximately 20-25% of all cardiac output goes to the kidneys.
10. The main mucus producing cells in the nasal conchea are goblet cells.

One of these things is not like the other...

Pick out the one item that doesn't belong in the grouping:

1. Glans, epididymis, fimbriae Cowper's gland
2. Arcuate blood vessel, efferent arteriole, interlobar blood vessel, rugae
3. sigmoid colon, pouch of Douglas, jejunem, ilium, ceacum
4. Scrotum, mons pubis, hymen, fornix
5. Cardia, fundus, haustra, greater curvature
6. Lacteal, intestinal crypt, lamina propria, falciform ligament, plicae
7. Wirsung's duct, vermiform appendix, splenic flexure, rectum
8. Common bile duct, common hepatic duct, lesser curvature, Wirsing's duct
9. Parotid, pylorus, sublingual, submandibular
10. Dentin, gingival sulcus, circular ligaments, cementum

Questions for Test #5

My apologies for not posting questions last week. Life got in the way and it just didn't happen. (And it showed on my test -- g-r-r-r!)

Good luck. Study groups will be meeting tomorrow (Sunday) at Catalina's Coffee House at 11am and Border's in Torrance (on Hawthorne Blvd.) at 3pm.