This activity asks you to consider various methods of counting or estimating the size of bacterial populations and to select the method that will provide the most accurate data for plotting a bacterial growth curve. Which of the following methods would be most appropriate for gathering data to plot a bacterial growth curve throughout the four phases?

A. direct microscopic countB. plate countC. indirect estimate based on turbidityD. electronic cell counter

The correct answer is B. Plate count

Explanation:

Bacteria as prokaryotic organisms replicate through asexual reproduction in a process known as binary fission.

Bacterial growth curve are graphically represented patterns of the number of living cells in a population over time. Bacterial growth cycles in a growth curve involves four distinct phases: lag, exponential or log, stationary, and death. The method that would be most appropriate in gathering data to plot a bacterial growth curve throughout the four phases is plate count.

Answer is B) plate count.

Refer below for the explanation.

Explanation:

The standard plate count, in some cases additionally alluded to as the all out plate count, is likely the most generally utilized strategy for assessing microorganisms in nourishments. The reason, as its name infers, is to gauge the quantity of practical microorganism cells in a given example of nourishment.

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common management practices in dairy and poultry farming are: (i) proper shelter facilities and their regular cleaning. (ii) some basic hygienic conditions such as clean water, nutritious food, etc. (iii) animals are kept in spacious, airy, and ventilated place.