Giant Ragweed and Pigweed Are Examples of Super Weeds

question 31

Multiple Choice

Giant ragweed and pigweed are examples of super weeds.These weeds have acquired the gene for _______,which makes them tolerant to all herbicides.

• A)Wt
• B)Bt
• C)Ct
• D)Ht
• E)Pt

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Definitions:

Dependent Variable

In research, the variable that is being measured and is expected to change in response to manipulations of the independent variable.

Median

A statistical measure that represents the middle value in a given set of data when the values are arranged in ascending or descending order.

Central Tendency

A statistical measure that identifies a single value as representative of an entire distribution of data.

Extreme Scores

Data points in a dataset that are significantly higher or lower than the majority of the data, often considered outliers.