Akinetes and Hormogonia Are Specialized Cells, Found in Some Cyanobacteria

question 40

True/False

Akinetes and hormogonia are specialized cells, found in some cyanobacteria, that facilitate nitrogen fixation.

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Definitions:

Sampling Distribution

The probability distribution of a statistic obtained through repeated sampling from a population.

Independent Samples

Refers to samples drawn from two populations where the selection of a sample from one population is not influenced by the selection from the other.

Population Means

The average value of a particular characteristic in the entire population.

Z-score

A statistical measure that describes a value's relationship to the mean of a group of values, measured in terms of standard deviations from the mean.