We appreciate your visit to Which statement about a dichotomous key is true A A dichotomous key is based on the temporary actions of an organism B A dichotomous key. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!
Answer :
Final answer:
Among the provided options, the true statement about a dichotomous key is that it is complete when each organism can 'stand alone', or be identified independently. Dichotomous keys work by using a series of yes/no or similar paired questions, and do not create groups with no organisms.
Explanation:
A dichotomous key is a tool used in biology to identify and classify organisms based on their physical characteristics. This tool does not consider the temporary actions of an organism. So, the statement, 'A dichotomous key is based on the temporary actions of an organism' is incorrect. A traditional dichotomous key uses a series of yes/no or similar paired questions leading the user through to the identification of the organism. Therefore, the statement 'A dichotomous key may include a question that has three or more answers' is also incorrect.
A dichotomous key is used to sort and group organisms, so by definition, it should not be able to create a group with no organisms in it. As a result, the statement 'A dichotomous key may have a group with no organisms in it' is incorrect. Lastly, a dichotomous key is considered complete when each organism is identified independently, and can therefore 'stand alone'. So, the statement 'A dichotomous key is complete when each organism stands alone' is true and appropriate.
Learn more about Dichotomous Key here:
https://brainly.com/question/14258113
#SPJ6
Thanks for taking the time to read Which statement about a dichotomous key is true A A dichotomous key is based on the temporary actions of an organism B A dichotomous key. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!
- Why do Businesses Exist Why does Starbucks Exist What Service does Starbucks Provide Really what is their product.
- The pattern of numbers below is an arithmetic sequence tex 14 24 34 44 54 ldots tex Which statement describes the recursive function used to..
- Morgan felt the need to streamline Edison Electric What changes did Morgan make.
Rewritten by : Barada
Answer:
A dichotomous key is complete when each organism stands alone is the correct answer.
Explanation:
Dichotomous key helps scientists and biologists to known the identity of the various unknown things present in a natural world such as mammals, trees, fish, rocks, reptiles.
This tool is used to recognize and classify an organism based on their characteristics and it helps to provide a correct name to an organism that differentiates the organism from the other objects.
The dichotomous key identifies the individual species, objects, or organism with its scientific name.
