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It is contaminated from the alcohol swab.
What else can I help you with?
When performing a capillary stick what do you do with the first drop of blood?
The first drop of blood is wiped away because it is mainly just tissue.
Why is first drop of blood wiped away from the capillary puncture site?
It is contaminated from the alcohol swab.
Why is the first drop wiped away from the capillary puncture site?
It is contaminated from the alcohol swab.
When doing a capillary stick what do you do with the first drop?
Wipe it away.
Which arteriole supplies blood to the capillary of the glomerulus?
The afferent arteriole supplies blood to the capillaries in the glomerulus of the kidneys. The efferent arteriole takes the blood away from the glomerulus.
Why do you need to wipe off the first blood drop when donation?
The first drop of blood is diluted with the alcohol wipe that was put over the tip of your finger; the alcohol may also interfere with the iron content test. To get an accurate reading, the first drop is wiped away and fresh blood is collected.
What chemical can be used to detect blood when been wiped from a surface?
Luminol is a common chemical used to detect blood that has been wiped from a surface. It reacts with the iron present in hemoglobin to produce a blue glow, making bloodstains visible even after they have been cleaned or wiped away.
What type of vessel does a capillary receive blood?
Capillaries send blood to both arteries and veins.
What is the name of the vessel that takes blood away from the stomach?
The hepatic portal vein. It goes from the stomach to the liver and has a capillary net at both ends.
What is the color of capillary blood?
Capillaries are typically dark purple, because they are so far away from the point where they were oxygenated, and the redness in blood is caused by oxygen being present in the blood. But capillaries can be dark red when they are delivering blood.
Which is the only vein that opens into a capillary?
The pulmanary vein. It comes out of the Right ventricle (heart) and goes to fill the capillary bed in the lungs. Actually it isn't strictlly true to say it opens into a capillary as there are venules before the capillaries. It also is the only vien that conducts blood away from the heart and not towards it.
Each of these series had one or more entire seasons wiped from the continuity and explained away as dreams which of them did it first?
Dallas
