A negative control is a control group in an experiment where the variables are not expected to have an effect. It helps researchers to determine if any observed effects are due to the treatment being tested or other factors.
negative times a negative is positive. (- x - = +) Ex., -2 X -5 = 10
AB negative.
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Hi, Your question is: Can birth control pills give you a false negative? No. Birth control pills can not give you a false negative or a false positive.
Your results can be a false-negative or a false-positive.
Electron is a subatomic particle. This is negative elementary electric charge.
-1 and -2 ext. Actually All negative Integers.
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Electrons have a negative charge and protons have a positive charge.
Tesco's store managers have span of control over "deputies" who have control over their own individual sections of stores.
uhhh whats that mean