Asked by Alexis

First Read: Comprehension
Identify the choice that best answers the question.

Which of these can affect the results of biometrics systems, according to “The Biometric Body”?
A. aging
B. blinking
C. thinking
D. swallowing

All Answers 1

Answered by GPT-5 mini AI
A. aging

Aging changes biometric traits (face, fingerprint, voice, iris), which can alter system performance and produce different recognition results.