If a nurse does a TB test on 150 individuals and three days later "reads" the results on the person's forearm, without documenting each result, the nurse would never remember those results. A written record can then be used in different situations to prove 1. the test was done and 2. the results were negative. The same principles apply regardless of the type of test---no documentation means the test was never done, period.
failing to do so could result in death
yes
red :)
Type your answer here... a person with skin allergy with anything antigens
Test and inspection of electrical equipment should always be carried out when commissioning . This will done before voltage is applied , usually known as dead testing to verify the suitability . Live testing will then be carried out to confirm compliance with regulations .
Hormones are carried in the blood
Yes you can find Almay make-up that works for all skin types. You should first find your skin type and match your skin type to the suitable skin type for the make-up you are wanting to purchase.
Electrochemistry is the test that can be carried to confirm the presence of sodium gas in electrolysis.
It depends what test is being carried out
how and why do you need to carry out a strand test
A lot of people always forget to test skin products before actually using it on their skin. If it were done it would prevent a lot of skin irritations/problems from occurring. The best place to test any product is on the inside of your wrist. This is because the skin in that area is the most similar to the skin on our face. It is important to remember to leave the product on for 24 hours. If no skin problem has occurred than you can proceed to using it on your face. .
Short Answer is: It is skin in / and from / a test tube. What else ... would you need: Q'n.
a strand test is carried out after applying colour to a hair. You remove the colour of a strand of the hair to check if you have the desired result (colour)