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Documents Fingerprints. Structure (basics) Finger Pads –fleshy part of finger tip used for touching and...

Slide 1 Fingerprints Slide 2 Structure (basics) Finger Pads –fleshy part of finger tip used for touching and gripping Grooves – narrow valleys between ridges Friction…

Documents Fingerprints. Background Information Each fingerprint is made up of friction ridges, that do not...

Slide 1 Fingerprints Slide 2 Slide 3 Background Information Each fingerprint is made up of friction ridges, that do not change over time (unless scarring occurs) Fingerprints…

Documents Science Review We’re gonna’ get you through!!. Define Variable.

Science Review Weâre gonnaâ get you through!! Define Variable Answer A variable is a condition that affects the outcome of an experiment Fill in the Blank An educated guess…

Documents Ideas and Inventions

Ideas and Inventions Ideas and Inventions Investigation 1: Rubbings Rubbings How can rubbings help you learn more about an objectâs surface? Investigation 1: Rubbings What…

Documents Why don't identical twins have identical fingerprints? Done by Nechaeva Nastya.

Why don't identical twins have identical fingerprints? Done by Nechaeva Nastya. The experiment is aimed at testing the following hypothesis: No two people in this world…