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

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

CSCC BIO 2300 Unit 3 practical With Questions And 100% ALL CORRECT ANSWERS

CSCC Bio 2300 Unit 3 Concept A Bones of the Upper Limb With Questions And 100% SURE ANSWERS

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 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 3 With Questions And 100% ALL CORRECT ANSWERS

Tissue - collection of similar cells and the substance/material between them. Serves a specific function. Types of Tissue - Epithelium Connective Muscle Nerve/Nervous Classification of Epithelial Tissues - Epithelial Definition - 1. Epithelia form the *surface* layer of the body.

CSCC BIO 2300 Unit 3 UL Concept F Blood Vessels With Questions And 100% SURE ANSWERS

Gluteal Region - Gluteus maximus, gluteus Medius, gluteus Minimus, Piriformis, Tensor of fascia lata Gluteus Maximus - Proximal: Ilium, sacrum, coccyx Distal: Iliotibial tract (Femur) Action: Extensor, lateral rotation Gluteus Medius - Proximal: Ilium Distal: Femur (greater trochanter) Action: Abduction and medial rotation Gluteus Minimus - Proximal: Ilium Distal: Femur (greater trochanter) Action: Abduction and medial rotation

Coxal Bones (ossa coxae) - Ilium, ischium, pubis Features of Ilium - Greater sciatic notch, anterior superior iliac spine (ASIS), anterior inferior iliac spine (AIIS), posterior superior iliac spine (PSIS), posterior inferior iliac spine (PIIS), iliac crest, iliac fossa, and gluteal surface Features of Ischium - ischial tuberosity, ischial spine, lesser sciatic notch Features of pubis - superior and inferior rami, pubic body, pubic crest, pubic tubercle, pectineal line, pubic symphysis, ob...