Cscc bio 2300 Study guides, Class notes & Summaries

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

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...

Neuron - Structural unit of the nervous system. Function of nervous tissue - Send and receive signals and sensory information. Central Nervous System - Brain and Spinal Cord Peripheral Nervous System - Cranial nerves, spinal nerves, peripheral nerves... basically everything neurological outside of the brain and spinal cord. Nucleus/Nuclei - Collection of cell bodies inside the CNS. Ganglion/Ganglia - Collection of cell bodies outside the CNS.

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

Define the brachial plexus of nerves. - nerves connecting the spinal cord to the upper limb Each spinal cord branches into two structures. Name them. - posterior rami and anterior rami Multiple anterior rami create a... - plexus List the 5 segments of the brachial plexus, in order from proximal to distal. - roots > trunks > divisions > cords > terminal branches Another name for a root of the brachial plexus is... - C5-T1

Innervate - Provides nerve fibers to/from organ tissue. Efferent - Motor, information exiting the CNS Afferent - Sensory; information arriving at the CNS Somatic Efferent - Skeletal muscle (voluntary) Somatic Afferent - Sensory receptors in the skin, joint capsules, muscle fibers, and muscle tendons Visceral Efferent - Smooth muscle, cardiac muscle, and glands

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

Anterior Abdominal Wall Muscles Rectus Abdominis, External Oblique, Internal Oblique, Transversus Abdominis Posterior Abdominal Wall Muscles Quadratus Lumborum, Iliacus, Psoas Major Rectus Abdominis Attachments Xiphoid Process of Sternum to Pubic Symphysis External Oblique Attachments Inferior 8 ribs to linea alba and iliac crest, inferior free edge of muscle thickens as the inguinal ligament Internal Oblique Attachments Inguinal ligament and iliac crest to linea alba Transversus ...