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Aniket Ghosh from DAV Public School Haldia, Haldia
Subject :ICSO    Class : Class 7

Using a device you can identify a person by measuring his biological features. Such devices are called _________ devices.
A Printing
B Tethering
C Password
D Biometric


Ans 1:

Huzaifa Ayub from Delhi public school , Howrah
Class : Class 7
D

Ans 2:

Zach from Frank Anthony public school, Bangalore
Class : Class 8
D FOR DONKEY

Ans 3:

Ashutosh from B V B Public school, HYDERABAD
Class : Class 7
D is correct

Ans 4:

SHUKTI from Sneh International school, delhi
Class : Class 7
D IS THE CORRECT ONE

Ans 5:

Udayan Sindhu Chaudhuri from Bluebells School International , New Delhi
Class : Class 9
I think option D) Biometrics is the correct answer.

Ans 6:

Varsha.K from DAV Public School - Velachery, Chennai
Class : Class 5
D

Ans 7:

Suryansh from The Indian heights school, New delhi
Class : Class 10
D

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