3 layers of aorta - Study guides, Class notes & Summaries

NUR 245 Exam 3 Test Bank Questions and Answers Already Passed The sac that surrounds and protects the heart is called the: a. Pericardium. b. Myocardium. c. Endocardium. d. Pleural space. ANS: A The pericardium is a tough, fibrous double-walled sac that surrounds and protects the heart. It has two layers that contain a few milliliters of serous pericardial fluid. The direction of blood flow through the heart is best described by which of these? a. Vena cava right atrium right ven...

Neonatal and Pediatric Respiratory Care Presentation Latest . Embryonic Development of the Lung B. Development of the Fetal Heart: 1. When the heart first develops, it’s nothing more than a tube formed from the fusion of two other tubes. 2. By day 22 or 23 after conception, which is week five of pregnancy, the heart begins to beat and can be seen on vaginal ultrasound as a tiny flicker. 3. The developing heart, nothing more than a tube, consist of 3 layers and 3 specific areas. 4. The...

ATI-TEAS Practice Tests Nov 2022. aka the windpipe - is a cylindrical portion of the respiratory tract that joins the larynx with the lungs connects the throat to the stomach - when someone swallows, this contracts to force the food down into the stomach - like other structures in the respiratory system, this structure secretes mucus for lubrication (1) Identify the tissue(s) that is/are striated (2) Identify the tissue(s) that is/are NOT striated a) cardiac b) smooth c) skel...

CCI RCS Study Guide with 100% Complete Solutions Cavitation is - Correct Answer ️️ -The creation or vibration of small gas filled bodies by the ultrasound beam. (Tends to occur only with higher-intensity exposures. The 6 intensities from highest to lowest are - Correct Answer ️️ -1.) SPTP 4.) SATP 2.)SPPA 5.) SAPA 3.)SPTA 6.) SATA What tricuspid valve leaflets are noted in PLAX? - Correct Answer ️️ -Anterior and medial/septal posterior. Formula for calculating EF? - Correct ...

CCI ECHO REVIEW Exam Questions Complete Solutions New Update (A+ Pass) In PLAX, which TV leaflets are seen? - Answers -Anterior and medial/ septal Posterior can only be seen in RVIT plax The coronary Arteries come off the? - Answers -Sinuses of Valsalva What is the structure under the arch? - Answers -Right Pulmonary Artery The formula for calculating EF is: - Answers -EDV-ESV / EDV x 100 Stroke Volume - Answers -EDV-ESV The LA dimension is measured on M=mode during? - Answers...

the normal AP ddimension of the aorta lumen should not exceed - 3 cm the celiac trunk is the first _____ branch of the aorta - anterior the celiac trifurcates into...? - the common hepatic artery the left gastric artery the splenic artery the gastroduodenal artery is a branch of the...? - the common hepatic artery this artery branches off the anterior aspect of the aorta and travels vertically anterior and parallel to the aorta - the superior mesenteric artery which renal artery...

The sac that surrounds and protects the heart is called the: 1. pericardium. 2. myocardium. 3. endocardium. 4. pleural space. - Answer ANS: 1 The pericardium is a tough fibrous double-walled sac that surrounds and protects the heart. It has two layers that contain a few milliliters of serous pericardial fluid. The direction of blood flow through the heart is best described by which of the following? 1. Vena cava—right atrium—right ventricle—lungs—pulmonary artery—left ...

Bio208 Anatomy Blood Vessels and Circulation (Gardner, CSULB)Heart pumps blood by increasing local pressure As blood travels through circulatory system, it encounters: friction Blood Vessel Types • Arteries- Carry Blood Away From Heart • Arterioles- Are Smallest Branches Of Arteries • Capillaries- Are Smallest Blood Vessels (Location Of Exchange Between Blood & Interstitial Fluid) • Venules- Collect Blood From Capillaries • Veins- Return Blood To Heart Blood Vess...

CCI RCS Study Guide Final Exam Q&A 2024/2025 Latest Cavitation is - CORRECT ANSWER-The creation or vibration of small gas filled bodies by the ultrasound beam. (Tends to occur only with higher-intensity exposures. The 6 intensities from highest to lowest are - CORRECT ANSWER-1.) SPTP 4.) SATP 2.)SPPA 5.) SAPA 3.)SPTA 6.) SATA What tricuspid valve leaflets are noted in PLAX? - CORRECT ANSWER-Anterior and medial/septal posterior. Formula for calculating EF? - CORRECT ANSWER-EF% = (sv...

the normal AP ddimension of the aorta lumen should not exceed -Answer- 3 cm the celiac trunk is the first _____ branch of the aorta -Answer- anterior the celiac trifurcates into...? -Answer- the common hepatic artery the left gastric artery the splenic artery the gastroduodenal artery is a branch of the...? -Answer- the common hepatic artery this artery branches off the anterior aspect of the aorta and travels vertically anterior and parallel to the aorta -Answer- the superior mese...