Floating rib - Study guides, Class notes & Summaries

IUPUI Anatomy Yard Exam 3 Latest 2024 Graded A+ Origin proximal Insertion distal Buccinator Action compresses cheeks Buccinator Origin&Insertion Origin- alveolar processes of maxilla and mandible opposite the molar teeth Insertion- Blends into fibers of obicularis oris Mentalis Action elevates, everts, and protrudes lower lip Mentalis Origin&Insertion Origin- Incisive fossa of mandible Insertion- Skin of chin Orbicularis Oris Action compresses, purses lips (closes mouth) Orbicularis Ori...

Egan's Chapter 9 - The Respiratory System Questions With 100% Correct Answers. a. Continuous absorption of oxygen (O2) and excretion of carbon dioxide What is the primary purpose of the respiratory system? a. Continuous absorption of oxygen (O2) and excretion of carbon dioxide b. Filtering to prevent allergens and microbes from reaching the lungs c. Transport oxygenated blood to the tissues d. Warm and humidify inspired gas d. Exchange of gases between the blood and the tissue What is ...

Serve as a passageway for food and fluids, as well as air, making it common to the digestive and respiratory systems. - correct answer Pharynx Rounded upper area of the level of a clavicle: - correct answer Apex of each lung Of the following positioning actions, which one will remove the majority of the scapulae from the lung fields? - correct answer Roll shoulders forward The lower concave area of the lung is...

tebrae cervical (7), thoracic (12), lumbar(5), sacrum(5), coccygeal(4) What are the sections of rib called? True 7 -- total 14 False 3 -- Total 6 Floating 2 -- Total 4 epiphyseal plate (growth plate) Where bone growth occurs Fontenelle fibrous connective tissue in an infant's skull 206 bones How many bones are in the human body? Approximately 640 How many muscles in an adult human. Femur longest and strongest bone of the skeletal system Hyoid Bone This bone does not artic...

hyoid bone Identify the bone. hyoid bone Identify the bone. intervertebral disc Identify the structure. intervertebral foramen Identify the opening. cervical Identify the region for this vertebra. thoracic Identify the region for this vertebra. lumbar Identify the region for this vertebra. sacrum Identify the fused structure. coccyx Identify the fused structure. sacral foramina Identify the openings (plural). sternum...

A typical rib has the following landmarks: 1. Tubercle 2. Head 3. Neck 4. Angle 5. Shaft Which ribs are atypical? "atypical ribs have 1's and 2's" Rib 1 Rib 2 Rib 11 Rib 12 Sometimes Rib 10 Ribs that are attached to the sternum through costal cartilages are... True ribs These are ribs 1-7 Ribs that do not directly attach to the sternum are... False ribs These are ribs 8-12 The floating ribs are...

thoracic cavity consists of which sections? - - right pleural - mediastinum - left pleural superior thoracic aperture (inlet) is created by? - - T1 - 1st rib & costal cartilage - manubrium superior thoracic aperture (inlet) is a passage of? - - apex of lungs - trachea - esophagus - vagus nerve - sympathetic chain nerve - phrenic nerve - brachiocephalic vein - left common carotid artery - left subclavian artery/vein inferior thoracic aperture (outlet) is created by? - ...

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...

SLP Praxis 1- Anatomy and Physiology Latest Update Graded A+ Parts involved in Respiration lungs, bronchi, trachea, spinal column, sternum, rib cage Muscles of Respiration diaphragm, Abdominals, and Intercostals Intercostals 11 pairs of internal intercostals pull thorax down and in for exhalation, 11 pairs of external intercostals pull thorax up and out for inhalation Diaphragm muscle at floor of chest cavity that separates abdomen and thorax. Plays major role in breathing and is almost t...

DPT-772: AP LECTURE EXAM QUESTIONS AND ANSWERS VERIFIED LATEST UPDATE Pulmonary A&P Bony Thorax - Structure Anterior border Lateral border Posterior border Shoulder girdle: acts as anchor The Thorax is an Entire Unit All the Way Around Pulmonary A&P Bony Thorax - Structure Sternum Manubrium (uppermost) Body Xiphoid (pointy) Concave angle of xiphoid Bony Thorax Functional Anatomy Costovertebral joint Costochondral joint Chondrosternal joint The Trachea Comes Down and Split...