Pectinate muscles - Study guides, Class notes & Summaries

gastrocnemius muscle/calf muscle - correct answerlocated in the leg, bulk of the calf papillary muscles - correct answerthe small, cone shaped muscles that project up into the lumina of the ventricles of the heart Pectinate muscles - correct answermuscular ridges located in the anterior wall of the atria pericardium, myocardium, endocardium - correct answerLayers of the heart pleura, pericardium, peritoneum - correct answerSerous membranes Pleura - correct answerlining the thoraci...

ANATOMY LAB EXAM 3 IUPUI 2024 neutrophil lymphocyte monocyte eosinophil basophil f ibrous pericardium serous pericardium epicardium myocardium endocardium right atrium right ventricle left atrium left ventricle superior vena cava inferior vena cava pectinate muscles tricuspid valve bicuspid valve right pulmonary veins left pulmonary veins pulmonary trunk (two veins on opposite side from arrow) pulmonary ...

Cardiovascular System Practice Questions Guaranteed A+ The muscles that contract to tension the chordae tendinae are called a. Atrioventricular node b. Atrial myocardium c. Papillary muscles d. Pectinate muscles ️C. Blood flowing through the heart travels from the right atrium to the right ventricle then up through the semilunar valve into the ___________ on its way to the lungs a. Aorta b. Inferior vena cava c. Pulmonary arteries d. Pulmonary veins e. Superior vena ca...

the major functions of the heart: -generation of blood pressure -routing of the blood -ensuring one-way blood flow -regulation of the blood supply The adult heart is roughly the size of clenched fist an average mass of 250g in females, 300 g in males the rounded point of the heart is called the apex the larger, flat part of the heart is called the base The heart is located in the Mediastinum of the thoracic cavity Effective cardiopulmonary resuscitatio...

BIO235 Final exam questions - CH 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29. Actual Exam Questions Included. Updated 2024. Which of the following terms identifies the anatomical region found between the lungs that extends from the sternum to the vertebral column and from the first rib to the diaphragm? a) Epicardium b) Abdominal cavity c) Pericardium d) Mediastinum e) Thoracic cavity d) Mediastinum The membrane that surrounds and protects the heart is called the a) pericardium. b) p...

ANAT 260 Final Exam | Verified with 100% Correct Answers If examination of the blood reveals a large number of immature leukocytes, the individual is probably suffering from Leukemia The tricuspid valve is closed when the ventricle is in systole The abdominal aorta divides at its distal end into which arteries? the common iliac arteries The most common formed elements in the blood are red blood cells The heart chamber that receives oxygenated blood from the pulmonary veins left atrium A drop o...

Anatomy Heart Written Exam Questions & Answers. What is the function of the coronary circulation? - CORRECT ANSWER provide blood supply to the heat What is the ligament arteriosum? - CORRECT ANSWER A remnant of the ductus arteria Which chamber of the heart exits into the pulmonary trunk? - CORRECT ANSWER Right ventricle Identify the ear like flaps that are attached to the top chambers of the heart. - CORRECT ANSWER Auricle The first branch off the arch of the aorta is the brachioc...

papillary muscles - Answer-the small, cone shaped that project up into the lumina of the ventricles of the heart are pulmonary arteries, right atria - Answer-which of the following carry deoxygenated blood vasa vasorum - Answer-what do you call when a blood vessel supplies a blood vessel pulmonary artery - Answer-a blood vessel closely associated with the right ventricle of the heart left atrium - Answer-the pulmonary veins return highly oxygenated blood into the endocardium - Answer-the i...

BIO235 Final exam questions - CH 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29. Actual Exam Questions Included. Updated 2024. Which of the following terms identifies the anatomical region found between the lungs that extends from the sternum to the vertebral column and from the first rib to the diaphragm? a) Epicardium b) Abdominal cavity c) Pericardium d) Mediastinum e) Thoracic cavity d) Mediastinum The membrane that surrounds and protects the heart is called the a) pericardium. b) p...

IBHRE CEPS – Anatomy Questions and Answers 100% Solved Bachmann's bundle Preferential path of electrical conduction from the right to left atrium. Atrial muscle. Thebesian Valve Coronary sinus valve. Varies in size/sometimes absent. Eustachian Ridge Attached to the IVC, functions as a valve in utero Parasympathetic Unlike the SA node, which is innervated with both parasympathetic and sympathetic innervation, the AV node is more richly supplied with _______ nerves Tricuspid annulus,...