quora
Nobody downloaded yet

Skeletal System in the Human Body - Assignment Example

Comments (0) Cite this document
Summary
The paper "Skeletal System in the Human Body " describes that skeletal muscles are more rapid in contracting than cardiac and smooth muscles. Skeletal muscles are important in locomotion and movement and consequently are of greatest interest to the ergonomist…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER93.3% of users find it useful
Skeletal System in the Human Body
Read TextPreview

Extract of sample
"Skeletal System in the Human Body"

Download file to see previous pages Diarthroses joint is a small space that exists between the articulating surfaces of the two joined bones. Since no other tissues grow in this cavity, the surfaces move freely against one another. Hence, they are functionally defined as freely movable joints. Some examples include ball and socket joints and hinge joints.Synarthroses joint does not have a joint cavity. Fibrous cartilage 'or bone tissues grow between the articulating surfaces of the two joined bones and make them unable to move freely against one another. Therefore, they are functionally defined as immovable (or slightly movable) joints that do not allow free movement. Examples include the skull joints. Motor nerves supply signals from the nervous system to the muscle system. A single motor nerve fiber that supplies to a group of muscle fibers within a muscle is called a motor unit.Skeletal muscles are more rapid in contracting than cardiac and smooth muscles. Skeletal muscles are important in locomotion and movement and consequently are of greatest interest to the ergonomist. Glucose stored in the cell or diffused into the cell from the circulatory system can be broken down anaerobically to generate ATP for muscle contractions. The all-or-none law, states that once the threshold has been reached, an action potential will continue to completion where the membrane will depolarize and then re-polarize. The all-or-none law also applies to muscle fibers. For muscles, the law states that once adequately stimulated, a muscle fiber will contract completely. Not all the muscle fibers are necessarily stimulated at the same time stated earlier, smaller motor units are recruited first and then aggressively larger motor units until the desired strength is attained. Thus, not all the muscle fibers are necessarily contracted at the same time. Fatigue results in failure of a muscle to contract in response a stimulus. The segment of the lever between the point of force exertion and the fulcrum is called the force arm and, likewise, the segment between the resistance and the fulcrum is called the resistance arm. ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Skeletal System in the Human Body Assignment Example | Topics and Well Written Essays - 500 words - 3”, n.d.)
Retrieved from https://studentshare.org/biology/1626990-safety-management
(Skeletal System in the Human Body Assignment Example | Topics and Well Written Essays - 500 Words - 3)
https://studentshare.org/biology/1626990-safety-management.
“Skeletal System in the Human Body Assignment Example | Topics and Well Written Essays - 500 Words - 3”, n.d. https://studentshare.org/biology/1626990-safety-management.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
The Skeletal System
The bones that make up the axial skeleton obviously differ from those that make up the appendicular skeleton. The axial skeleton is made up of skull, the hyoid bone, the auditory ossicles, the vertebral column, and the thorax, which is made up of the ribs and the sternum, or breastbone.
8 Pages(2000 words)Assignment
The Skeletal System
The ordered arrangement of the bones make up the shape of the human body and determines the physical characteristics of a person. Moreover the skeleton also provides support to the internal organs like brain, spinal nerves and heart. This support not only
1 Pages(250 words)Essay
How does thalassemia affect the skeletal system
Thalassemia affects both men and women and occurs in an estimated 1 of every 100000 individuals worldwide. The essay examines the effects of Thalassemia
5 Pages(1250 words)Essay
OCA2 Gene - Hair Color
The hair color is in turn determined by melanocytes amount in follicles and their nature. Hair color differences can be brought about either by the quantity of melanin in the hair or diverse synthesis of either brown melanin or red/yellow melanin. The OCA2 gene is also known as Oculocutaneous albinism II or the P gene is responsible for the manufacture of a protein known as the P protein contained in the melanocytes.
3 Pages(750 words)Essay
A summary on the book Not a Drop to drink by Ken Midkiff on the main economic issues relevant to enviromental economics
river” (Midkiff, 9)} and the Rio Grande river, all of which fizzle out into arid river beds before they reach they designated destination – the Gulf of Mexico. Midkiff endorses the intensity of the problem by explaining more about one of these 3 rivers - the Ogallala -
2 Pages(500 words)Essay
Human Body
Burchett; The Book of Skin, by S. Connor; Prison Tattoos, by D. Hall; and Prose and Cons: Essays on Prison Literature in the United States, by Q. Miller; examining the ways in which corporeality is decorated by tattoos, violated by junkies' needles, and confined in prison.
8 Pages(2000 words)Book Report/Review
Muscles and the Skeletal System
The nerves prompt body’s effectors (muscles that release a specific set of substance depending on the stimulus), to action. The skeletal system supports movements and provides protection for its delicate internal organs. It cannot move without the help of
1 Pages(250 words)Essay
Muscular and Skeletal system Worksheet
cate procedure that needs the recruitment of proper cells and the consequent manifestation of the proper genes at the correct time and correct, structural locations. Three phases of fracture healing exist, and are swelling, repairing, and remodeling. Proper cells include
1 Pages(250 words)Assignment
THE HUMAN BODY
The process is progressive and could result in a heart attack due to the depleting amount of blood supply to the myocardium. This in turn leads to the insufficient supply of nutrients and oxygen resulting in infarction or a heart attack.. The heart can be described as a muscle and is one of the main components of the circulatory system and is responsible for pumping blood.
3 Pages(750 words)Coursework
Skeletal System
While driving through an intersection, another car went through the red light and struck the driver's training car. Based on your understanding of the functions of bone, consider the different potential injuries that can occur and list at least four functions and provide examples of how the body was able to respond to or address the physical trauma from the collision.
1 Pages(250 words)Research Paper
The skeletal system
The human skeletal system is responsible for giving shape to the body and also plays a vital role in protesting organs and locomotion. The bones and its associated cartilages and joints together comprise the skeletal system of the body.
2 Pages(500 words)Essay
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Assignment on topic Skeletal System in the Human Body for FREE!
logo footer
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • StudentShare App Store
  • StudentShare Google play
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us