Dichotomous Key Practice

Dichotomous Key Practice

Assessment

Flashcard

Science

7th - 8th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a dichotomous key?

Back

A dichotomous key is a tool that allows the identification of organisms or objects through a series of choices that lead the user to the correct name or classification.

2.

FLASHCARD QUESTION

Front

How does a dichotomous key work?

Back

A dichotomous key works by presenting two contrasting statements or questions at each step, guiding the user to the next step based on their observations.

3.

FLASHCARD QUESTION

Front

What is the purpose of using a dichotomous key?

Back

The purpose of using a dichotomous key is to systematically identify and classify organisms or objects based on their characteristics.

4.

FLASHCARD QUESTION

Front

What is an example of a characteristic used in a dichotomous key?

Back

An example of a characteristic could be the presence or absence of wings in insects.

5.

FLASHCARD QUESTION

Front

What does 'go to step 2' indicate in a dichotomous key?

Back

'Go to step 2' indicates that the user should follow the next question or statement in the key to continue the identification process.

6.

FLASHCARD QUESTION

Front

What does 'Frostian shorticus' refer to?

Back

'Frostian shorticus' is likely a fictional name used in the context of the questions, representing a specific organism or object identified through the key.

7.

FLASHCARD QUESTION

Front

What is the significance of the term 'go to step 3'?

Back

'Go to step 3' signifies that the user should refer to the third question or statement in the key for further identification.

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