Table 71
a Disk-Diffusion Test Using Staphylococcus Gave the Following Results

question 48

Multiple Choice

Table 7.1
A disk-diffusion test using Staphylococcus gave the following results:
$$\begin{array} { c c } \text { Disinfectant } & \text { Zone of inhibition } ( \mathrm { mm } ) \\ \text { A } & 0 \\\text { B } & 2.5 \\\text { C } & 10 \\\text { D } & 5\end{array}$$
-In Table 7.1,which compound was the most effective against Staphylococcus?

• A)A
• B)B
• C)C
• D)D
• E)The answer cannot be determined based on the information provided.

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Definitions:

Electrical Impulse

A sudden surge of energy in one direction, particularly in the context of neurons firing and transmitting information in the body.

Axon

A long, slender projection of a neuron that typically conducts electrical impulses away from the neuron's cell body.

Firing

In the context of neural activity, it refers to the action of a neuron when it sends an electrical signal down its axon to communicate with other neurons.

Action Potential

A rapid, temporary change in a cell's electrical charge that facilitates the transmission of signals in neurons.