Fingerprints, day 1

Multiple Choice

Which type of evidence can actually be used to tell the difference between identical twins?

• DNA

• fingerprints

• eye witness account

Poll

Fun Fact: There is no actual data that proves no two people have the same fingerprints. Do you think we should still use them as a way to identify a suspect?

• Yes

• No

Multiple Choice

What are the lines on your fingers that leave impressions called?

• follicle

• ridges

• print marks

• roots

​https://youtu.be/WZL7OpFq0fw?si=5kmN3coZ8_w3fvG5

Match

Match the fingerprint pattern to its correct category

Arch

Loop

Whorl

• Arch

• Loop

• Whorl

Open Ended

Do you have any questions after today's notes?