Fingerprint Forensics: Unlocking Identities
This worksheet introduces 7th-grade students to the basics of fingerprint identification, including types of patterns and their use in forensic science.
Includes
Standards
Topics
Fingerprint Forensics: Unlocking Identities
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. This worksheet will test your knowledge of fingerprints and their role in forensic science.
1. What is the primary characteristic that makes fingerprints useful for identification?
They are easily altered.
They are identical for all people.
They are unique and permanent.
They change over time.
2. Which of the following is NOT a basic fingerprint pattern?
Arch
Loop
Spiral
Whorl
3. The study of fingerprints is called .
4. Fingerprints are formed by ridges on the skin of our and toes.
5. Identical twins have identical fingerprints.
True
False
6. Briefly explain how fingerprints are used in criminal investigations.
7. Observe the image below. What type of fingerprint pattern does it most resemble?
Related Worksheets
Six Kingdoms of Life Worksheet
Explore the characteristics and classification of the six kingdoms of life with this engaging worksheet for Grade 7 science students.
Pathogenic Microorganisms
This worksheet covers different types of pathogenic microorganisms, their characteristics, and how they cause diseases.
The Menstrual Cycle
A Grade 7 Science worksheet covering the stages, hormones, and key terms of the human menstrual cycle.
Human Decomposition: The Science of Decay
Explore the stages of human decomposition, the factors that influence it, and the roles of scavengers and microorganisms in this Grade 7 Science worksheet.
Invertebrate Animals Worksheet
Explore the fascinating world of invertebrate animals with this worksheet, covering their characteristics, classifications, and examples.
Frog Dissection Worksheet
A worksheet covering the external and internal anatomy of a frog for grade 7 science students.
Grade 7 Digestion Worksheet
A science worksheet for Grade 7 students covering the human digestive system, its organs, and processes.
Photosynthesis and Cellular Respiration
Explore the fundamental processes of photosynthesis and cellular respiration, understanding their inputs, outputs, and significance in living organisms.