Final answer:
Based on the information provided in the passage, the reader can conclude that biometrics is well-suited for security purposes (option B).
Step-by-step explanation:
The passage mentions that biometrics is a method of identifying individuals based on their unique physical or behavioral characteristics, such as fingerprints, facial features, or voice patterns. It highlights the use of biometrics in security systems, including access control and authentication processes.
The passage does not explicitly state that biometrics is the fastest known method for identifying a person (option A). While biometrics can provide accurate and efficient identification, the passage does not compare it to other methods or make any claims about its speed.
The passage does not mention that biometrics can only be used for images, not sound (option C). It discusses various biometric techniques without specifying any limitations regarding the types of data that can be used for identification.
The passage does not indicate that biometrics measures parts of the body for medical purposes (option D). Although certain biometric measurements, such as heart rate or blood pressure, may have medical applications, the passage focuses on the use of biometrics in security and identification contexts.
In summary, based on the information provided in the passage, the reader can conclude that biometrics is well-suited for security purposes (option B). It is important to rely on the specific details and examples provided in the passage to support this conclusion.
The answer is option ⇒B