End of bones.
Marrow (red and yellow) produce blood cells, and stores fat as energy reserve.
Bones are alive, they contain cells and tissues and form new bone tissue and grow.
Involuntary muscles are not under your conscious control, responsible for such things as breathing and digesting food.
Voluntary muscle are under your control, such as turning a page in a book or getting out of your chair.
Types of Muscles
Attached to the bones of your skeleton, and provide the force that moves your bones (sometimes called striated muscle).
Considered voluntary muscles, they react quickly and tire quickly.
Because muscle cells can only contract, not extend, skeletal muscles must work IN PAIRS.
(Where two bones come together)
Immovable joints: Bones of the skull.
Movable joints: Ligaments and cartilage cover the ends of bones and keep them from rubbing against each other.
2.0 What is Breast Cancer?
Cells make up many different parts of the body – skin, bones, brain, heart, and breasts. These cells are replaced when they become old or injured by replication at varying rates depending on the part of the body. The replication process is regulated by genes that code for proteins which increases or decreases the rate of division. These genes are proto-oncogenes (when mutated become oncogenes) and TSG’s.
The Basic Muscles In The Human Body | These Bones Of …
This essay will discuss the nature of breast cancer, the factors causing breast cancer with an emphasis on familial inheritance, methods for testing for breast cancer and available treatments. The prevalence of breast cancer and the high mortality rate especially for women above the age of 70 signifies a need for increased awareness in the community both for prevention and support for those affected by this destructive disease.
Essays on Skeletal system | Brand-New Custom Essay …
While one contracts, the other muscle in the pair relaxes to its original length.
Think of your upper arm, as you "flex" or contract your bicep, your triceps return to their original length; and the other way around.
Muscles at Work
Exercise makes individual muscle cells grow in size, and as a result the whole muscle becomes stronger and thicker.
Essay about Muscles: Pelvis and Rectus Muscles - 740 …
Osteopathic physicians frequently assess impaired mobility of the musculoskeletal system as that system encompasses the entire body and is intimately related to the organ systems and to the nervous system. Using anatomical relationships between the musculoskeletal and these organ systems, osteopathic physicians diagnose and treat all organ systems .
31/08/2017 · Our bones, muscles, and joints form our musculoskeletal system and enable us to do everyday physical activities.Breast cancer mainly occurs in the epithelial lining of the terminal duct lobular unit. These cancers are termed adenocarcinomas. Depending upon the size and aggressiveness of the tumour, the tissues within and the muscles surrounding the breast can all be affected.
Bones, Muscles, and JointsWe try to do our best to provide each student only with high-quality, adequately formatted and 100% original essays, research paper samples, college term paper examples in more than 50 disciplines.
Movable joints: Ligaments and cartilage cover the ends of bones and keep them from rubbing against each other.To understand where these proliferated cells can form within the breast, the anatomy of the breast will be discussed. The breast’s main function is to supply a newborn baby with milk via the mammary glands made up of glandular units. These units are joined by ligaments and fatty adipose tissue. The breast is a sexual organ controlled mainly by hormones released from the pituitary gland and the ovaries. During the menstrual cycle, the hormones progesterone and oestrogen cause changes to the breast. The underlying muscles consist of the pectoralis major, pectoralis minor, serratus anterior and the latissimus dorsi. A diagram of the breast can be seen in figure 2.1.
(insert diagram from pg 7 breast cancer nursing)