Which statement is the most accurate definition of mutation?(1 point)
Responses
A mutation is a change in DNA that can change the structure of genetic information and cause diseases.
A mutation is a change in DNA that can change the structure of genetic information and cause diseases.
A mutation is a change in DNA that only causes diseases.
A mutation is a change in DNA that only causes diseases.
A mutation is a change in DNA that only causes survival advantages.
A mutation is a change in DNA that only causes survival advantages.
A mutation is a change in DNA that can change the structure and function of genetic information.
A mutation is a change in DNA that can change the structure and function of genetic information.
The most accurate definition of mutation is: A mutation is a change in DNA that can change the structure and function of genetic information.
The most accurate definition of mutation is: "A mutation is a change in DNA that can change the structure and function of genetic information."
To arrive at this answer, let's examine each response and evaluate its accuracy:
Response 1: "A mutation is a change in DNA that can change the structure of genetic information and cause diseases."
This response is partially accurate. Mutations can indeed change the structure of genetic information, but not all mutations cause diseases. Some mutations can be neutral without any noticeable effects, while others can even provide survival advantages. Therefore, this response is not the most accurate definition of mutation.
Response 2: "A mutation is a change in DNA that only causes diseases."
This response is not accurate. While some mutations can indeed lead to diseases, not all mutations have negative consequences. Some mutations may have no effect or even provide survival advantages. Therefore, this response does not encompass the full scope of what a mutation is.
Response 3: "A mutation is a change in DNA that only causes survival advantages."
This response is again not accurate. Though some mutations can offer survival advantages, not all mutations do. Some mutations can have no effect or can cause diseases. As such, this response is not a suitable definition of mutation.
Response 4: "A mutation is a change in DNA that can change the structure and function of genetic information."
This response is the most accurate definition of mutation. It acknowledges that mutations can indeed alter the structure of genetic information, while also highlighting that mutations can impact the function of genetic information as well. Mutations can introduce variations, both beneficial and harmful, within DNA sequences, affecting how genes are expressed and influencing the traits of organisms.