Question 1: Which of the following best describes the uniqueness of tongue print?
A.) Tongue prints are unique to each individual, similar to fingerprints.
B.) Tongue prints are identical in all individuals and cannot be used for identification.
C.) Tongue prints vary only based on age and gender.
D.) Tongue prints are not reliable for identification purposes due to their lack of uniqueness.
Question 2: Which part of the tongue is most commonly used for collecting tongue prints?
A.) Tip of the tongue
B.) Middle of the tongue
C.) Back of the tongue
D.) Whole tongue surface
Also Read: MCQs On Fingerprints
Question 3: What is the primary tool used for collecting tongue prints in forensic investigations?
A.) Fingerprint ink pad
B.) Microscope slide
C.) Digital Photography
D.) Dental impression material
Question 4: Which of the following is NOT a potential application of tongue prints in forensic science?
A.) Identification of suspects in criminal investigations
B.) Detection of drug usage
C.) Determination of blood type
D.) Analysis of bite marks
Question 5: Which of the following factors can affect the accuracy of tongue print analysis?
A.) Age and gender of the individual
B.) Diet and oral hygiene habits
C.) Medical conditions affecting the tongue
D.) All of the above
Question 6: Which of the following is NOT a potential limitation of using tongue prints in forensic investigations?
A.) Difficulty in collecting clear and complete tongue prints
B.) Lack of standardized protocols for tongue print analysis
C.) Limited availability of tongue print databases
D.) High cost of tongue print analysis
Question 7: What is the main advantage of using tongue prints as a forensic identification tool?
A.) Non-invasive and painless collection procedure
B.) High accuracy in determining the time of death
C.) Ability to determine the individual’s height and weight
D.) Unaffected by external environmental factors
Question 8: Which of the following statements about the stability of tongue prints over time is true?
A.) Tongue prints remain stable throughout a person’s lifetime.
B.) Tongue prints change significantly with age, making them unreliable for identification.
C.) Tongue prints are only stable in individuals up to a certain age, after which they change.
D.) Tongue prints are not stable and can change frequently due to environmental factors.
Question 9: In which forensic scenarios are tongue prints most commonly used?
A.) Identification of suspects in cases of sexual assault
B.) Determination of cause of death in homicide cases
C.) Analysis of arson cases
D.) Examination of tool marks in burglary cases
Question 10: Which of the following is NOT a potential challenge in using tongue prints in forensic science?
A.) Lack of standardization in tongue print analysis
B.) Limited availability of tongue print databases
C.) Difficulty in collecting tongue prints from deceased individuals
D.) High accuracy and reliability of tongue prints for identification purposes
Question 11: What is the primary usage of tongue prints in forensic science?
A.) Identification of individuals
B.) Determination of age
C.) Analysis of drug usage
D.) Detection of diseases
Answer of MCQs On Tongue Print
Answer 1: A) Tongue prints are unique to each individual, similar to fingerprints.
Explanation: Tongue prints are believed to be unique to each individual, similar to fingerprints. Just like fingerprints, tongue prints can be used for identification purposes in forensic investigations, as they can have distinct patterns, ridges, and other features that can differentiate one individual from another.
Answer 2: D) Whole tongue surface
Explanation: Forensic experts typically collect tongue prints from the whole surface of the tongue, including the tip, middle, and back portions. This allows for a more comprehensive analysis of the tongue print pattern, which can aid in accurate identification.
Answer 3: C) Digital Photography
Answer 4: C) Determination of blood type
Explanation: Tongue prints are not typically used for determining blood type in forensic science. However, tongue prints can be used for identification of suspects in criminal investigations, detection of drug usage, and analysis of bite marks, as the unique patterns on the tongue can provide valuable information in these contexts.
Answer 5: D) All of the above
Explanation: Several factors can affect the accuracy of tongue print analysis, including the age and gender of the individual, their diet and oral hygiene habits, as well as any medical conditions that may affect the appearance of the tongue. These factors should be taken into consideration during tongue print analysis to ensure accurate results.
Answer 6: D) High cost of tongue print analysis
Explanation: The cost of tongue print analysis is not typically considered a limitation in forensic investigations. However, potential limitations of using tongue prints may include difficulty in collecting clear and complete tongue prints, lack of standardized protocols for tongue print analysis, and limited availability of tongue print databases for comparison.
Answer 7: A) Non-invasive and painless collection procedure
Explanation: One of the main advantages of using tongue prints as a forensic identification tool is that the collection procedure is non-invasive and painless. Unlike some other forensic methods, such as fingerprinting or DNA sampling, collecting tongue prints does not require any invasive techniques, making it a relatively comfortable and non-threatening process for the individual being examined.
Answer 8: A) Tongue prints remain stable throughout a person’s lifetime.
Explanation: Tongue prints are believed to remain stable throughout a person’s lifetime, similar to fingerprints. While other factors such as oral hygiene habits, diet, and health conditions may affect the appearance of the tongue, the underlying pattern and features of the tongue print are generally considered stable over time, making them reliable for identification purposes.
Answer 9: A) Identification of suspects in cases of sexual assault
Explanation: Tongue prints are most commonly used in cases of sexual assault for identifying suspects. Tongue prints can potentially be found on bite marks, which may be left on the victim’s body during a sexual assault. Analyzing the tongue prints from such bite marks can help link the bite to a specific individual, aiding in the identification of the perpetrator.
Answer 10: D) High accuracy and reliability of tongue prints for identification purposes
Explanation: The high accuracy and reliability of tongue prints for identification purposes is not considered a challenge in using tongue prints in forensic science. However, potential challenges may include lack of standardization in tongue print analysis, limited availability of tongue print databases for comparison, and difficulty in collecting tongue prints from deceased individuals.
Answer 11: A) Identification of individuals
Explanation: Tongue prints are the unique patterns or characteristics present on the surface of the tongue, similar to fingerprints. Just like fingerprints, tongue prints are believed to be unique to each individual, and their analysis can be used for identification purposes in forensic investigations. By examining the patterns, ridges, and other features of the tongue print, forensic experts can potentially link a tongue print to a specific individual, which can be valuable in criminal investigations or other forensic scenarios.
