Describe the anatomy of spine, bones, nerves and muscles.

Solutions

Expert Solution

Spine - Thr human spine is mainly divident into three parts which are cervical, thoracic and lumbar. These contains 33 individual bones interlock and gives structure of spinal cord. The spine olay a major role in coorfinating the reflexes and giving posture to body.

Bone - basically bone is an hard material made of osseous tissue. The bone consists of calcaleous which is covered by periosteum and have inner bone marrow. Bones help for movement and gives posture for body.

Nerves - generally nerves are 3 types based on their function which are sensory, motor and autonimic. The nerve contain many axons, perineurium, endoneurium, endoneural fluid and epineurium. These nerves help to carry motor and sensory information to and from the central nervous system and spinal cord.

Muscles - Muscles are about 700 in number which attach to bone and aids in movement each muscle have their tissue, blood vessels, nerve. Sarcomeres are the basic functional units of muscles containing actin and myosin filaments responsible for muscle contraction.

Sydney Mullin answered 9 months ago

Next > < Previous

Related Solutions

describe in detail the anatomy of skeletal muscles

What is the anatomy of testis; including the cord & the 2 muscles there.

In a comparative Anatomy lab, you found some bones and the jaws are toothed and that...

In a comparative Anatomy lab, you found some bones and the jaws are toothed and that the anterior limbs are modified for flight. Determine whether this tetrapod is related phylogenetically to the subclass Archosauria of the Reptilia, to either the subclass Archaeornithes or the Neornithes of the Aves or to the subclass Eutheria of the Mammalia. Describe those aspects of the fossil which allows you to make your determination. IN OTHER WORDS, WHICH OF THE ABOVE ANIMALS POSSESS THE FEATURE,...

cross the gap, or _, between adjacent nerves to transmit signals. Select one: a. Muscles;...

____ cross the gap, or _____, between adjacent nerves to transmit signals. Select one: a. Muscles; space b. Neurotransmitters; synapse c. Neurotransmitters; syntax d. Pathogens; mucosal barrier

in this unit, we will talk about bones and muscles, our nervous system and senses, as...

in this unit, we will talk about bones and muscles, our nervous system and senses, as well as how hormones regulate what's happening in our body. Please share with the class whatever you find that is related to these topics. summarized it !!

Bones, Muscles, and Joints You are at a sports complex that has several events going on...

Bones, Muscles, and Joints You are at a sports complex that has several events going on to include soccer, lacrosse, basketball and football. as you walk around and stop at the different games you spot different incidents occur that require the player t leave the field. these include a player holding there arm/shoulder, one unable to put weight on their foot/leg, one holding the area around the buttocks/upper thigh, one is holding the side of his head, and one is...

Written Assignment: Using an anatomy atlas, detail the pathways of the six cranial nerves that govern...

Written Assignment: Using an anatomy atlas, detail the pathways of the six cranial nerves that govern suck-swallow-breathe. I want to know from where they originate, to their pathways through the various foramina and where they end. Are the pathways sensory or motor? If motor, what muscles do they innervate; if sensory, into which nucleus do they terminate? Instructions: You may do algorithms diagrams; write out the pathways as if writing an essay; create graphics, etc. I want to know where...

1.Name the cranial nerves tested and the extraocular muscles tested when the subject is asked to...

1.Name the cranial nerves tested and the extraocular muscles tested when the subject is asked to follow the eraser on a pencil as you move it in a one foot circle, two feet from their face. 2. Define corneal–retinal potential (CRP) and explain its relation to electrooculography and the electrooculogram.

How do nerves contribute to the regulation of osmoregulation? How do muscles contribute to the regulation...

How do nerves contribute to the regulation of osmoregulation? How do muscles contribute to the regulation of osmoregulation? How does cell signalling contribute to the regulation of Osmoregulation?

Kinesthetic receptors are located in the muscles, ------, joints, and the vestibular system bones brain tendon/skin...

Kinesthetic receptors are located in the muscles, ------, joints, and the vestibular system bones brain tendon/skin placenta

Subjects