0
Why swing hand before pricking the tip in experiment ABO blood inherintance?
Wiki User
∙ 11y ago
the inertia will cause the blood to flow down to the tip of the finger and make it easier for us to collect sufficient blood for the experiment.
Wiki User
∙ 11y ago
Anonymous
Add your answer:
Earn +20 pts
What does pricking your finger do?
Blood comes out from our finger.
Why do you swing your hand for 10 to 15 second before pricking the tip of your middle finger?
to make the blood circulation move clearly
Why swing hand for 10 seconds before pricking the tip to the middle finger?
when you swing your hand, the inertia will cause the blood to flow to your hand, so there will be enough blood to be tested.
Is there another method besides finger-pricking to test blood sugar levels?
Pricking one's fingers is the most efficient and least painful method of checking one's blood sugar. However, it should not be causing lasting or noticeable pain. I suggest speaking to your doctor.
Before DNA test how was paternity tested?
Blood DNA paternity testing involves retrieving a blood sample from the alleged father, and child. The sample is obtained by pricking the finger and placing the blood droplet on a collection card. The card is sent away for analysis and results are returned in five to seven days!
Are there any diabetes blood sugar tests that do not require pricking the fingers?
Yes, fortunately some new devices are available that do not require repeated finger pricking to monitor blood sugar levels. They work by measuring a beam of light that shines through the skin. They may require an initial drop of blood to calibrate the instrument.
Why does Bella put her finger inside Edwards mouth then puts it in hers?
Because she is pricking her finger and then tasting her blood.
Why do you swing your hands for 10-15 sec before pricking the finger?
To get all the blood down to the top of your finger and make it easier for the blood to come out.
What do the test strips for diabetes test for?
Diabetes test strips are used to test the level of blood sugar in a diabetic's blood. By pricking the fingertip and applying the blood droplet to the test strip the blood sugar is red by the monitor.
How do glucose meters operate?
Glucose meters process a blood sample usually taken by a small lancet pricking the skin of a finger. The blood is oxidated by glucose oxidaze and the resulting gluconulactone are counted.
How does a doctor do a blood sugar test?
A doctor will test your blood glucose (sugar) level by either extracting blood through a needle, or pricking your finger and placing blood on a test strip. The blood is then tested (read by a meter) to determine your sugar level. The test can often be read the same day. To achieve the best results, or the most accurate reading, it is recommended that you fast for 24 hours before a test is to be taken.
How can I do blood sugar testing without pricking my finger?
There are several pad and test-strip based sensors out there that can be used for checking blood glucous levels without pricking your finger. http://www.lifescan.com is one such company that offers these. However, some pharamists and doctors don't feel that these tests are as accurate, and many insurance companies won't pay for them. You should check with your doctor first.
