click below
click below
Normal Size Small Size show me how
A&P2 Blood Tracing
Preparation for the blood tracing test for A&P2
| Question | Answer |
|---|---|
| The 7 steps of the circulatory system are, in order: (start and end with the heart) | Heart-->Artery-->Arterioles-->Capillaries-->Venules-->Veins-->Heart |
| The system in which the blood flow through two consecutive capillary beds. | Portal Systems (between hypothalamus and pituitary; between liver and intestines; in kidneys) |
| The first branch of the aortic arch is the ? | Brachiocephalic artery |
| The right common carotid and right subclavian arteries branch off from the ? | Brachiocephalic artery |
| The left common carotid and left subclavian arteries branch off from the ? | Aortic arch |
| What is the 2nd branch of the aortic arch? | Left common carotid artery |
| What is the 3rd branch of the aortic arch? | Left subclavian artery |
| The common carotid arteries branch into 2 arteries. They are called ? | Internal and external carotid arteries |
| The internal carotid arteries feed blood to the ? | Brain |
| The external carotid arteries feed blood to the ? | Neck, face, nose, mouth |
| Which arteries (left and right) branch off from the subclavian artery and enter the head? | Vertebral arteries |
| The left and right vertebral arteries unite to form the ? | Basilar artery |
| The basilar artery feeds into what structure of blood vessels that feed the brain? | The Circle of Willis |
| What veins drain blood out of the head? | External and internal jugulars |
| Where does the blood that empties into the external jugular veins come from? | Back of the head and neck |
| Where does the blood that empties into the internal jugular veins come from? | Brain, face, front of head and neck |
| Where do the external and internal jugular veins empty into? | Brachiocephalic veins |
| The subclavian veins empty into what? | Brachiocephalic vein on each side of the body |
| The external and internal carotids and the vertebral arteries all feed into the head and/or brain. Which is the most medial? | Vertebral arteries |
| The external and internal carotids and the vertebral arteries all feed into the head and/or brain. Which is the most lateral? | External carotid arteries |
| The arteries that come directly from the heart to feed blood to both arms are called ? | Subclavian arteries |
| The subclavian arteries in the arms feed into what arteries? | Axillary arteries |
| The axillary arteries, which come from the subclavian arteries, feed blood into what arteries? | Brachial arteries |
| The brachial artery branches at the elbow into what 2 arteries? | Ulnar and radial arteries |
| Between the ulnar and radial arteries that run through the forearms, which feeds most directly into the thumb? | Radial arteries |
| The palmar digital veins are in the ? | Fingers |
| The palmar digital veins drain into the palmar ? | Arch |
| The palmar arch branches into what 2 veins? | Ulnar and radial veins |
| The ulnar and radial veins empty into which vein? | Brachial |
| The brachial vein empties into which vein? | Axillary |
| In each arm, the axillary vein empties into the __ vein near the heart? | Subclavian vein |
| The vein in the arm that runs parallel and external to the basilic vein is called the ? | Cephalic vein |
| Which vein connects the cephalic vein to the basilic vein? | Medial cubital vein |
| After passing through the aortic arch, blood flows to the abdominal and lower areas of the body through the ? | Descending aorta |
| As you proceed toward the feet, the descending aorta becomes the ? | Abdominal aorta |
| Going down (inferiorly) toward the feet, the first major artery that comes off from the abdominal aorta is called the ? | Celiac trunk |
| The celiac trunk feeds what abdominal organs? | The stomach, pancreas, spleen, upper duodenum, liver |
| What major artery feeds off from the abdominal aorta inferiorly from the celiac? | Superior mesentaric |
| What abdominal organs does the superior mesentaric artery feed? | Small intestine, upper portion of the colon |
| Lateral to the mesentaric arteries (on either side of them) the abdominal artery feeds into what 2 arteries? | Renal arteries |
| The renal arteries go to the ? | Kidneys |
| Going down the abdominal aorta, the next major pair of arteries that come after the renal and superior mesentaric arties are called? | Testicular/ovarian arteries (Not on list of required arteries...I would know it anyway) |
| Going downward, what major artery that is fed by the abdominal aorta that is inferior to the testicular/ovarian arteries and the superior mesentaric artery? | Inferior mesentaric artery |
| What abdominal organ does the inferior mesentaric artery feed? | Lower part of the colon |
| The abdominal aorta splits at the L5 vertebra into 2 arteries, which are called ? | Common iliac arteries |
| Both the left and right common iliac arteries branch off into 2 arteries, which are called ? | Internal and external iliac arteries |
| Do the internal or external iliac arteries feed the legs with blood? | External |
| As the external iliac arteries travel down the body, they become what arteries in the thigh? | Femoral |
| As the femoral arteries proceed down the leg, the become what as they go back behind the knee? | Popliteal |
| The popliteal artery proceeds down the leg and becomes what artery that runs behind the lower leg? | Posterior tibial artery |
| The popliteal artery proceeds down the leg and becomes what artery that runs toward the front of the lower leg? | Anterior tibial artery |
| The anterior tibial artery becomes what artery at the ankle? | Dorsalis pedis artery |
| The dorsal digital arteries direct blood into the ? | Toes (Not on list of required arteries, I would know it anyway) |
| Blood flows out of the foot into the lower leg to return to the heart via what veins? | Anterior and posterior tibial veins |
| The anterior and posterior veins drain into what vein? | Popliteal |
| The popliteal vein drains into the ? | Femoral vein |
| Another way to trace blood returning from the foot to the femoral vein is the ? | Great saphenous vein |
| If the great saphenous vein is medial on the body (it runs along the inside leg), what is its lateral counterpart that runs along the outside of the lower leg and drains into the upper popliteal vein? | Small saphenous vein |
| Both the popliteal vein and the great saphenous vein drain into what vein? | Femoral |
| The femoral vein of the upper leg drains into what vein? | External iliac vein |
| Heading upward toward the heart, the external iliac vein drains into what vein? | Common iliac vein |
| Like the external iliac vein, the internal iliac vein drains into what vein? | Common iliac vein |
| The common iliac vein drains into what vein? | Abdomonial vein (not on list of veins) |
| The abdominal vein drains into the ? | Inferior vena cava |
| The inferior vena cava drains into what organ? | Heart |
| The internal iliac veins drain from what areas of the body? | pelvis |
| What vein enters the liver? | Hepatic portal vein |
| What vein leaves the liver? | Hepatic vein |
| The hepatic vein drains into? | Inferior vena cava |
| The superior mesenteric vein drains from the ? | Small intestine and upper colon |
| The superior mesenteric vein becomes the ? | Hepatic portal vein |
| The inferior mesenteric vein goes from the colon to the ? | Splenic vein |
| The splenic vein drains from what 2 organs? | Spleen and pancreas |
| The left and right gastric veins go into the ? | Hepatic portal vein |
| The hepatic veins drain into the ? | Inferior vena cava |
| NOTE: You may need to skip the abdominal vein on blood tracings since they are not mentioned on the list of vessels we are responsible for knowing. That means you go to the inferior vena cava instead of the abdominal vein. | The abdominal artery IS on the list, however. |
| VEINS: http://upload.wikimedia.org/wikipedia/commons/thumb/c/c2/Venous_system_en.svg/2000px-Venous_system_en.svg.png | ARTERIES: http://upload.wikimedia.org/wikipedia/commons/thumb/1/10/Arterial_System_en.svg/2000px-Arterial_System_en.svg.png |
| The arterial system has 1 of these; the venous system has 2. | Brachiocephalic veins/artery |
| The 2 paired arteries serving the brain are called? | Internal carotid arteries, vertebral arteries |
| The longest vein in the lower limb is called? | Great saphenous vein |
| The artery on the dorsum of the foot checked after leg surgery is called ? | Dorsalis pedis |
| Both of the superficial veins of the arm are called ? | Basilic and cephalic |
| An arterial trunk that has 3 major branches which run to the liver, spleen, and stomach is called ? | Celiac trunk or artery |
| When blood leaves the stomach to return to the heart, what organ must it pass through? | Liver |
| What is the path of blood leaving the stomach to get back to the heart? | Stomach capillaries, gastric vein, hepatic portal system, capillaries of liver, hepatic vein, IVC, HLH |
| What is the path for blood leaving the large intestines to the heart? | Large intestine capillaries, venules of large intestine, inferior mesenteric vein, splenic vein, hepatic portal vein, capillaries of liver, hepatic veins, IVC, HLH |
| What is the path for blood leaving the spleen to the red marrow of the lumbar vertebra? | Capillaries of spleen, splenic vein, hepatic portal vein, capillaries of liver, hepatic veins, IVC, HLH |
| There are __ brachiocephalic veins, one for each side of the body. | Two |
| There is only one brachiocephalic artery, and it is on the __ side of the body. | Right |
| Blood pumping out of the heart to the left side of the upper body goes through the __, not the brachiocephalic artery. | aortic arch |
| The upper arm has a brachial artery, but a __ vein. | basilic |