Final answer:
Facial recognition and fingerprint scanning are examples of biometric technologies used for identification, whereas social media, email, and web development are not.
Step-by-step explanation:
Biometrics encompasses a range of technologies that use physical or behavioral characteristics to identify individuals. Among these technologies, facial recognition and fingerprint scanning are prime examples used in various applications, from unlocking smartphones to securing entry into protected areas. The other technologies like social media, email, web development, and programming do not fall under biometrics. However, voice recognition can be considered a part of biometric technology alongside GPS tracking, although GPS tracking itself is not a biometric technology but a location-based technology used for navigation and tracking purposes. Voice recognition is also a biometric technology, but GPS tracking is a location-based service.
Specific applications of biometric technologies include criminal investigations, forensics, and paternity tests, where DNA fingerprinting techniques are used. The DNA is analyzed to create a unique identifying pattern, as illustrated in the provided reference image. Technologies like E-ZPass, GPS, and RFID have facilitated the monitoring of individuals' movements but do not inherently identify individuals based on their biological or behavioral characteristics.