omr is used to help mark test papers because it know what boxes are filled in and it marks the test paper more easier
A special marking that only a special scanner can read
Helps to save time
Flame tests are used to help identify substances used in murders
That's just a statement with a question mark.
yes.
Droppers help to fill volumetric flasks to the mark. They are used in qualitative tests, whereby the accuracy of the amount of solution is not needed. Basically, use them when you need to draw solution from a stock solution (avoiding contamination of the stock) and when you need to fill solutions to a mark (dropwise).
Yea, it is used for several different tests. For example we have DNA testing for paternity tests to confirm the babies father also we use DNA tests in crime scenes to help find the criminal in a specific crime. Yea, it is used for several different tests. For example we have DNA testing for paternity tests to confirm the babies father also we use DNA tests in crime scenes to help find the criminal in a specific crime.
Special immunologic and serologic tests may also be used to help identify the infectious agent.
It looks like the auditory code used in STM help explain why people have better memory when it comes to short term memory.
it's some kind like a screen that cant move from the test paper and there's a magnetic field on your brain that can control the answer of your test paper
When a word needs to be enphasised eg Help! Run!
The three leaf clover. He used it to help explain to Holy Trinity.
Clearplan ovulation tests are used to help a woman tell when its best in her cycle when she is most fertile. You count two weeks from the start of your period and start using the tests and it will tell you when your two most fertile days are, to try to conceive a baby.
F1 has historically been used for "HELP". "?" is a graphical way of conveying that there's a question needing an answer, or HELP.