Answer :
Final answer:
A dichotomous key helps identify organisms by providing a series of two-choice questions to sequentially determine unique characteristics.
Explanation:
A dichotomous key is a tool used to identify organisms based on a series of choices that lead to the correct identification. The key consists of a sequence of questions, each with two possible answers that are mutually exclusive. To determine the distinguishing characteristics of a female mosquito of the genus Culex using a given dichotomous key, an observer would need to follow the sequential steps provided until they narrow down the options to identify the specific characteristics unique to that organism.
Final answer:
The distinguishing characteristics of a female mosquito of the genus Culex are that its palps are shorter than its proboscis.
Explanation:
The distinguishing characteristics of a female mosquito of the genus Culex, according to the dichotomous key, are that its palps are shorter than its proboscis.
Learn more about Female Mosquito Identification here:
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