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IELTS Free Online Writing Practice - The role of biometrics in identity verification.

IELTS.WORK Free Online Writing Practice # 1712304327

Task 2 Writing Topic:"The role of biometrics in identity verification."

Model Answer:

In today's world, where technology is rapidly evolving, the role of biometrics in identity verification has become increasingly important. Biometric systems rely on unique biological traits such as fingerprints, facial recognition, iris patterns and DNA to confirm a person's identity. This method offers several advantages over traditional forms of identification, but also presents some challenges that need to be addressed.

On the one hand, biometrics provide an enhanced level of security compared to conventional methods like passwords or cards. For instance, fingerprints cannot be forgotten, lost or stolen unlike passwords; and facial recognition technology has advanced significantly making it difficult for unauthorized individuals to impersonate another person using their photograph. Moreover, biometric data is unique to each individual, ensuring that no two people share the same set of biometric features.

However, there are certain drawbacks associated with the use of biometrics in identity verification. Privacy concerns arise when collecting and storing sensitive personal information. Additionally, errors may occur during the process of capturing or analyzing biometric data leading to false acceptances (incorrectly accepting an unauthorized person) or false rejections (incorrectly rejecting an authorized person).

Despite these challenges, the role of biometrics in identity verification is expected to continue growing. Governments and private organizations are increasingly adopting biometric systems due to their effectiveness in preventing fraud and ensuring public safety. Nevertheless, it's essential to strike a balance between the benefits offered by this technology and maintaining individual privacy rights.

In conclusion, while biometrics offer significant advantages in terms of security and accuracy, they also pose potential risks to personal privacy. Thus, careful consideration must be given to how such systems are implemented and regulated to ensure that their benefits outweigh any potential drawbacks.

Task 2 Writing Scoring:

- Task Response: The candidate has provided a relevant response to the topic which demonstrates an appropriate understanding of the role of biometrics in identity verification. (Score: 4)
- Coherence and Cohesion: The response is logically organized with a clear introduction, body and conclusion, making effective use of cohesive devices such as transitional phrases or sentences. (Score: 5)
- Lexical Resource: The candidate demonstrates an extensive vocabulary range and accuracy in the use of words, phrases, and expressions to convey meaning precisely. (Score: 5)
- Grammatical Range & Accuracy: There are no significant grammatical errors that impact overall understanding of the text, indicating a high level of accuracy and range in grammar usage. (Score: 5)
- Overall Band Score: (4 + 5 + 5 + 5) / 4 = 4.75

Based on the scoring guide provided by Cambridge English Language Assessment, an overall band score of 4.75 would typically be awarded for this response in an IELTS Writing Test.

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