Sarcoplasma - Study guides, Class notes & Summaries

Compact bone - ANSWERmade of heavy osteons, yellow marrow, weight barring and resists compression Spongy bone - ANSWERmade of light trabeculae, red bone marrow, reduces weight and is slightly flexible yellow marrow - ANSWERtriglyceride storage red marrow - ANSWERhematopoiesis, half is converted into yellow marrow with maturity lamellae - ANSWERrings around the central canal, sites of lacunae illium, ischium, pubis - ANSWERwhat are the three bones that form the hip bone osteocla...

Bio 254 Exam 2 Questions and Answers(gradCompact bone - ANSWERmade of heavy osteons, yellow marrow, weight barring and resists compression Spongy bone - ANSWERmade of light trabeculae, red bone marrow, reduces weight and is slightly flexible yellow marrow - ANSWERtriglyceride storage red marrow - ANSWERhematopoiesis, half is converted into yellow marrow with maturity lamellae - ANSWERrings around the central canal, sites of lacunae illium, ischium, pubis - ANSWERwhat are the three...

Desmosomes - ANSWER-Help hold cells together, give structural integrity to the muscle sheet What are cardiac myocytes? - ANSWER-muscle cells Cardiac myocytes are connected toe ach other by? - ANSWER-Intercalated discs, that contain multiple gap junctions and desmosomes The gap junctions allow the? - ANSWER-Spread of the action potential throug hthe muscle so that the cells contract together during a heartbeat Briefly define an action potential? - ANSWER--sodium channels open -Calciu...

Compact bone - ANSWERmade of heavy osteons, yellow marrow, weight barring and resists compression Spongy bone - ANSWERmade of light trabeculae, red bone marrow, reduces weight and is slightly flexible yellow marrow - ANSWERtriglyceride storage red marrow - ANSWERhematopoiesis, half is converted into yellow marrow with maturity lamellae - ANSWERrings around the central canal, sites of lacunae illium, ischium, pubis - ANSWERwhat are the three bones that form the hip bone osteocla...

This document describes muscle types and muscle function. It goes in depth about how muscles move, grow and the chemicals that are included in this process. It also describes action potentials, depolarization, and depolarization. It also discusses energy supply within the muscles, along with the fiber types within this. Lastly, muscle fatigue and contractions are talked about.