SSC CHSL 2025 PYQ — Question 88

SSC CHSL - 13 Nov 2025 - Shift 1 • General Awareness • Q88

The 'ossification test' is used to determine the ____ of a person.

Show answer & explanation

Correct answer: A

Explanation

The correct answer is Option 1: Age.
Explanation:

The Ossification Test is used to determine an individual's age. It is a medico-legal procedure that involves analyzing the level of bone development and fusion. In the human body, bones develop and mature in a specific sequence as a person ages. By observing these skeletal changes with the aid of X-rays, an individual's estimated age can be determined.
Additional Facts:

  • Significance: This test is primarily utilized in cases where an individual lacks official proof of age (such as a birth certificate). It is of critical importance in criminal cases for verifying the juvenility of the accused or the victim.
  • Key Bones: For age determination, X-rays are typically taken of the joints in the wrist, shoulder, elbow, and hip.
  • Process: Ossification is the biological process in which soft tissues or cartilage transform into hard bone due to the deposition of calcium.
  • Limitation: This test does not provide an exact age, but rather indicates an age range (e.g., 17–19 years).

Potential Questions for Upcoming Exams:-
Question: Which part of the body is most commonly X-rayed for an Ossification Test?
Answer: The Wrist.
Question: What is the method of age determination based on teeth called in forensic medicine?
Answer: Dental Aging or Dentition Test.
Question: Which is the largest and strongest bone in the human body?
Answer: The Femur (Thigh bone).