Cscc bio 2300 unit 4 - Study guides, Class notes & Summaries

external oblique m. inguinal ligament green internal oblique transversus abdominis m. rectus sheath linea alba green quadratus lumborum iliacus m. psoas major m. right atrium right auricle scallpy edges on the right atrium, dumbo ear right ventricle left atrium left auricle scallpy edges on left atrium, dumbo ear left ventricle right brachiocephalic artery left brachiocephalic vein...

Manubrium of sternum - Articulates with ribs 1, 2, & clavicles. Sternocleidomastoid muscles also attach here. Jugular Notch - central indentation in superior border of manubrium Sternal Angle - Ridge between manubrium and body at second rib Body of Sternum - the bony structure that forms the middle portion of the sternum Xiphoid process of sternum - bottom of sternum Costal Margin - lower border of rib margin formed by the medial edges of the 8th, 9th, and 10th ribs

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

CSCC BIO 2300 Unit 2 /100% UPDATED AND 2024 VERIFIED frontal bone - ** The frontal bone is a key component of the human skull. It forms the forehead and the upper part of the eye sockets (orbits). Here's a detailed overview of the frontal bone: ### Anatomy of the Frontal Bone 1. **Location**: - The frontal bone is located at the front of the skull, superior to the nasal bones and maxillae, and anterior to the parietal bones. 2. **Structure**: - The frontal bone is divided in...

CSCC BIO 2300 Unit 3A 2024 UPDATED AND VERIFIED Coxal Bones (ossa coxae) - √√Ilium, ischium, pubis The coxal bones, also known as the ossa coxae or hip bones, are a pair of large, flat bones that form the pelvic girdle in the human skeleton. Each coxal bone is composed of three fused bones: the ilium, ischium, and pubis. Here are some key points about the coxal bones: 1. Ilium: This is the largest, uppermost portion of the coxal bone. It forms the prominent wings on either side of the p...

CSCC BIO 2300 Unit 1 Concepts A-H Practice Questions and Answers What is anatomy? - Answer️️ -the study of the body structures and their relationship to each other What are the 2 major types of anatomic study and describe the subdivisions of each. - Answer️️ -Microscopic - cytology: study of cells - histology: study of tissues Gross - developmental: changes from conception to birth - embryology: changes prior to birth - surface: study of internal structures as they relate to t...

CSCC BIO 2300 Unit 3 2024 Fully Composed Questions And 100% Verified Answers 2 rows of wrist bone - Row 1 S-Scaphiod L-Lunate Tri-Triquetrum P-Pistiform Row 2 T1-Trapezium T2-Trapezoid C- Capitate H-Hamate Acetabulum - Acromion (anterior, posterior, lateral) - adductor brevis - adduction at hip adductor longus - adduction at hip adductor magnus - lateral rotation adduction at hip hamstring: extension at hip Anatomical neck (anterior, posterior) - Anot...