In case you don't know...Chet Edwards is a congressman (D) form George Bush's district in Texas, When everybody was thinking Joe Biden was going to be Obama's pick for Veep, Chet's name was thrown Out there...a smokescreen albeit a transparent one....the funny thing is some people actually took the bait.
Now down to business....Joe Biden is Obama's pick for Veep...let the games begin. One partisan comment here....McCain be afraid, be very afraid...The only thing worse than Joe Biden's Bark is his bite........this man will not and does not sit still for the silly stuff that has defined John Mccains campaign thusfar The Obama/Biden ticket will campaign on the issues and try to focus the ADD like attention span of the whithering McCain Campaign........Don't beleive me just wait for the next poll...Obama by 10 at least!
The frontal lobe is the most anterior of the lobes. The boundaries of the lobe are the central sulcus (which seperates it from the parietal lobe) and the lateral fissure (which seperates it from the temporal lobe). The frontal lobe mediates a wide variety of functions. Reasoning, judgement,emotional response, planning and execution, and control of voluntary muscles; the frontal lobe is also involved in production of speech and contains the motor speech area (Brocas area).
Off of the Aortic arch; The left sublclavian artery arises and is posterior to the left common carotid artery. It arches laterally toward the axilla in a manner similar to that of the right subclavian artery, where it continues as the left axillary artery. The right and left internal thoracic arteries arise from their respective subclavian arteries at the base of the neck. They run deep to the ribs, just lateral to the sternum to supply blood to the anterior portion of the thorax. The subclavian arteries also supply blood to the upper extremities.
The kidneys are retroperitoneal bean shaped organs that lie in the paravertebral gutters, against the posterior abdominal wall. They lie at an oblique orientation with the upper poles more medial and posteriorfrom the lower poles They are located on each side of the spine; between T12-L4, and are embedded in perirenal fat. The right kidnet is usually slightly lower than the left do to displacement by the liver. Each kidneyis composed of an outer cortex and an inner medulla. The renal cortex comprises the outer 1/3 of the renal tissue and has extensions between the renal pyramids of the medulla. The cortex containsthe functional subunit of the kidneys called the nephron. The nephron consists of the glomerulus and connected tubules and is responsible for filtration of urine.
The epiglottis differs from other cartilages in that it is elastic and allows for movement. During swallowing the epiglottis folds back over the larynx to prevent solids or liquids from entering the respiratory passageway.
