Placing a question mark at the end of a phrase does not make it a sensible question. Try to use a whole sentence to describe what it is that you want answered.
Chat with our AI personalities
Negative indices are not used in serial dilutions. Serial dilutions involve diluting a substance by a specific factor in each step, such as 1:10 or 1:100. Negative indices are not a part of this process as they do not represent a valid dilution factor.
A measure of determining the effectiveness of a disinfectant using serial dilutions. definition found in intro to microbiology by Tortora, Funke, and Case.
size and shape
Serial dilution is usually 1/10 dilution. Therefore after a series of dilutions, you have a logarithmic curve of concentration (log10). Basically, if diluting 1/10 and starting off with 1 molar solution, first dilution = 0.1M, 2nd = 0.01M, 3rd = 0.001M. If making a 0.001M solution involved weighing out 0.005g of a salt for example, the error in making this solution out would be very large in comparison to weighing out 5g (1M) and diluting it 3 times by serial dilution. The benefit of it is mainly accuracy.
To plot negative latitude and longitude coordinates, use the correct format for the coordinates (e.g., (-12.345, -67.890)) and ensure that your mapping tool or software supports plotting negative coordinates. Most mapping tools will automatically recognize negative values and plot the coordinates accordingly.
The ICD-9 code for gram-negative bacteria is 041.4. It is used to indicate infections caused by gram-negative bacteria in the coding system.