Osteonic Canals
PLACENTA
Compact bone looks smooth and homogeneous. Spongy bone is composed of small needlelike pieces of bone and lots of open space.
The four basic parts of a bone are the spongy bone, Compact bone, Marrow, and the periosteum. The periosteum contains blood vessels that supply nutrients to the bone and the nerves. the compact bone provides support and is made up of living bone cells, minerals, protein fibers, blood vessels, and nerves. The spongy bone is a connective tissue that make bones both light and strong. The bone marrow which can be yellow or red and is made mostly of fat that store energy, and is located in the middle of long bones.
The shaft or long, main part of a long bone is called the diaphysis. There are also columns within compact bones called central (Haversian) canals through which blood vessels and nerves travel to supply blood and innervation to the bone cells (osteocytes).
Carbohydrates does not supply structure to bone.
Capillaries that nourish the epidermis are lacated in the underlying dermis layer.
PLACENTA
to provide a continuing supply of blood evev if one the vessles is damaged.
Compact bone looks smooth and homogeneous. Spongy bone is composed of small needlelike pieces of bone and lots of open space.
It is hypertrophy of colonic muscle which results from increased intra-luminal pressure with a resultant of out-pouching of mucosa through weaknesses in the wall(which are the points of entry of supply blood vessles)
Just like regular cells, cancer cells also need nourishment to grow. This nourishment is available though blood supply. Since cancer cells grow as an irregular mass, most often, there is no blood supply to certain regions of the cancer cell mass (also known as a tumor) Therefore, these tumors redirect the growth of blood vessels to help them get blood supply
The uterus supplies nourishment to the developing foetus - a plentiful blood supply ensures maximum transfer of energy from the mother to the unborn baby.
the supply curve for Blu-Ray players has shifted right
Your blood vessles will constrict to force the blood away from your extremities and keep it towards your core where your vital organs are.
Epithelial tissue is non vascular, meaning it has no blood supply it rests on connective tissue for nourishment.
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