The process by which the surface of a microorganism is covered with antibodies and complement, rendering it more likely to be phagocytized.
The hormone which is stimulated by the presence of acid in the small intestine, whose actions include inhibiting stomach acid secretion, which stimulating bicarbonate production is known as Gastrin
Unlike the other digestive enzymes, carbohydrate-digestive enzymes are secreted as inactive forms know as zymogens, in order to protect the secreting cell from self digestion.
Suppressor T cells are lymphocytes that attack foreign cells or body cells infected with viruses.
Though often overlooked, the digestive system plays important roles in protecting the body from viruses and bacteria.
Acid is formed in the stomach by "Splitting" H20 into H+ and OH-, then combining the OH- with CO2 to form HCO3.
Lowdensity Lipoproteins and very low density lipoproteins......
Cannot penetrate the capillary walls, so must have 2 fatty acid enzymatically broken off and enter adipose cells.
The portion of the nephron which is responsible for the secretion of products into the filtrate is..
Distal convoluted tubule
The hormone primarily responsible for increasing cellular uptake of glucose from the blood..
Antigen presentation is a primary function of which cell??
Macrophages, B-Cells, and dendritic cells
Which of these is described incorrectly??
Actively acquired immunity- immunity passed via the placenta or milk to offspring
Normal level of LDL elevated HDL
Don't change life style.. High levels are good because it may lower your risk of developing heart disease. b/c HDL helps remove fat by binding with it in the bloodstream and carrying it back to the liver for excretion in the bile and disposal
regular exercise helps with NIDDM control blood glucose levels?
exercising improves your body's use of insulin, and insulin stimulates the liver and muscles to take in excess glucose. This results in lower glucose levels
If renal clearance of a substance is greater than the GFR of that substance what does that indicate about that substance in terms of kidney functions?
That there is a net secretion and not reabsorbation
Cholesterol high, removed from diet. Doctor accused you of cheating.
Nearly all cells in the body can synthesize cholesterol even without food. So even on a no chelosterol diet, the cells in your body may still produce high cholesterol numbers just by making it themselves.
GFR in kidney is controlled by altering BP in glomular capp..how without changing whole body bp.
The efferent arteriole dams up not allowing B.P outside of the glomerulus to effect the rest of the body.
Gastric Banding... Eat several small meals... ate big meal, passed out, why/
Because of the gastic dumping (undigested food into SI) that started absorbing too much of his bodies water causing( decrease in blood volume, low blood pressure, decreased oxygen to brain casing wooziness and fainting). Heart and brain not enough blood and oxygen.
Ingested a macromolecule which strongly triggers the secretion of CCK.. what have you ingested?