Costal cartilages - Study guides, Class notes & Summaries

What are the functions of body cavities? Ans: 1. Movement of organs 2. Expansion/contraction of organs 3. Compartmentalisation What are the 2 layers of pleura? Ans: 1. Visceral - organ 2. Parietal - wall What does the pleura cover? Ans: 1. Lungs 2. Diaphragm 3. Thoracic wall Where does pleura reflect itself around? Ans: Root of lung What are the 4 parts of parietal pleura? Ans: 1. Costal 2. Cervical 3. Mediastinal 4. Diaphragmatic What is the mediastinum enclosed by? Ans: 1. R...

NCCPT Test Prep Set 4 (Anatomy & Exercise Application) Which muscles flex the elbow joint? - ANSWER-Biceps Brachii, Brachialis, and Brachioradialis. The Pes Anserinus consists of: - ANSWER-Latin for "Gooses Foot". The insertion of the Gracilis, Semitendinosus, and the Sartorius. An example of a closed kinematic exercise chain exercise would be? - ANSWER-The bench press. Name the four muscles of the Rotator Cuff. - ANSWER-S.I.T.S. - Supraspinatus, Infraspinatus, Teres Minor and Su...

NR 302 Thorax and Lungs Critical Questions and Detailed Answers 2023/2024 Anterior Thoracic Cage - Answer Thoracic cage is a bony structure with a conical shape, which is narrower at top. Defined by sternum, 12 pairs of ribs, and 12 thoracic vertebrae. Floor is the diaphragm, a musculotendinous septum that separates thoracic cavity from abdomen. First seven ribs attach to sternum by costal cartilages. Ribs 8, 9, and 10 attach to costal cartilage above. Ribs 11 and 12 are "floating,...

sternal angle correct answer: T4/5, costal cartilage 2, rib 2 suprasternal notch correct answer: T2/3 xiphisternal joint correct answer: T9/10 costal margin correct answer: formed by rib 7-10 apex beat correct answer: 5th intercostal space 3.5 in from midline lymphatic drainage of breast correct answer: ANTERIOR AXILLARY (PECTORAL) NODES RECEIVE 75% of lymphatics and drain into the subclavian lymph trunk internal thoracic (parasternal) nodes: drain into bronchomediastinal l...

CHAPTER 5 What part of the vertebrae does the spinal cord pass through? Vertebral foramen What passes through transverse foramen? Vertebral artery How many cervical vertebrae are there? 7 What does the superior articular facet articulate with? Occipital condyle The atlas can also be called the ____ vertebrae C1 Is there a spinous process on this vertebra? NO The axis can also be called the ___ vertebrae C2 What bone structure is uniq...

physical structure of rib cage - Osteocartilaginous type of cartilage that forms costal cartilages - hyaline cartilage 3 sections of the sternum - manubrium, body, xiphoid process latererally, manubrium forms joints with - costal cartilages of rib 1 Inferiorly, the manubrium forms joints with these two structures - body of sternum and part of 2nd costal cartilage sternal angle is a clinical maker for - 2nd rib

1. The apex of the heart is formed by the . a. tip of the left ventricle b. tip of the right atrium c. right atrium and right ventricle d. left atrium and left ventricle ANS: A The heart’s apex, or lower portion, is formed by the tip of the left ventricle. The apex lies just above the diaphragm, between the fifth and sixth ribs, in the midclavicular line. OBJ: Identify the surfaces of the heart. 2. The left atrium receives blood from the . a. pulmonary veins b. aorta c. pulmonary ar...

Medical Direction - correct answer Oversight of the patient-care aspects of an EMS system by the Medical Director. Protocols - correct answer lists of steps, such as assessments and interventions, to be taken in different situations. Protocols are developed by the Medical Director of an EMS system Offline Direction - correct answer consists of standin...

BIOS 1300 Lab exam 2 questions and answers latest updates 2023 verified 100% What part of the vertebrae does the spinal cord pass through? - Vertebral foramen What passes through transverse foramen? - Vertebral artery How many cervical vertebrae are there? - 7 What does the superior articular facet articulate with? - Occipital condyle The atlas can also be called the ____ vertebrae - C1 Is there a spinous process on this vertebra? - NO The axis can also be called the ___ v...

What are the 4 muscles of the Rotator Cuff? "SITS: 1. Supraspinatus 2. Infraspinatus 3. Teres Minor 4. Subscapularis What is the Action, Origin, Insertion, and innervation of SUPRASPINATUS? A: Abduction, first 30 degrees, then over 90 deg. O: Sup. scapula I: Sup. facet of greater tuberosity of humerus N: Suprascapular n. C5,6 What is the Action, Origin, Insertion, and innervation of INFRASPINATUS? A: External rotation O: Inf. scapula I: Middle facet of greater tuberosi...