Q.1 What is the primary role of a forensic anthropologist?
Investigate crimes through DNA analysis
Examine human skeletal remains to determine identity and cause of death
Interview witnesses to solve crimes
Perform psychological assessments on suspects
Explanation - Forensic anthropologists specialize in analyzing skeletal remains to determine age, sex, ancestry, and trauma, aiding legal investigations.
Correct answer is: Examine human skeletal remains to determine identity and cause of death
Q.2 Which skeletal feature is most reliable for determining sex in adults?
Femur length
Pelvis shape
Skull sutures
Humerus diameter
Explanation - The pelvis shows the most pronounced differences between sexes, especially in features related to childbirth.
Correct answer is: Pelvis shape
Q.3 Which method is commonly used to estimate age at death in adult skeletons?
Dental eruption
Cranial suture closure
Femur length measurement
Rib bone density
Explanation - The degree of cranial suture closure correlates with age and is commonly used in adult skeletal analysis.
Correct answer is: Cranial suture closure
Q.4 Which bone is most useful for determining ancestry?
Skull
Tibia
Radius
Patella
Explanation - Cranial morphology shows distinct patterns that can help estimate ancestral background.
Correct answer is: Skull
Q.5 Forensic anthropologists often help in mass disaster investigations by:
Identifying survivors
Reconstructing skeletons to identify victims
Performing autopsies
Providing psychological counseling
Explanation - In mass disasters, skeletal remains are often fragmented, and anthropologists reconstruct bones to identify victims.
Correct answer is: Reconstructing skeletons to identify victims
Q.6 Which term refers to the study of human bones?
Osteology
Pathology
Archaeology
Ethnology
Explanation - Osteology is the scientific study of bones, central to forensic anthropology.
Correct answer is: Osteology
Q.7 What information can dental records provide in forensic cases?
Dietary habits only
Age, identity, and sometimes health history
Only ancestry
Occupation history
Explanation - Teeth can reveal age, match dental records for identification, and indicate some health conditions.
Correct answer is: Age, identity, and sometimes health history
Q.8 Which type of trauma indicates injury that occurred before death?
Antemortem
Perimortem
Postmortem
Prehistoric
Explanation - Antemortem trauma shows signs of healing, indicating it occurred while the individual was alive.
Correct answer is: Antemortem
Q.9 Perimortem trauma refers to injuries that occur:
After death
Before death with healing
At or around the time of death
During infancy
Explanation - Perimortem injuries occur close to the time of death and often lack healing.
Correct answer is: At or around the time of death
Q.10 Which bone is best for DNA extraction in degraded skeletal remains?
Femur
Skull
Teeth
Clavicle
Explanation - Teeth protect DNA well, making them reliable sources in degraded or burned remains.
Correct answer is: Teeth
Q.11 What is forensic taphonomy?
Study of bones in living people
Study of decomposition and postmortem changes
Analysis of DNA samples
Archaeological excavation
Explanation - Forensic taphonomy examines how environmental factors affect remains after death.
Correct answer is: Study of decomposition and postmortem changes
Q.12 Which tool is used to estimate stature from skeletal remains?
Calipers
Osteometric board
Microscope
Scalpel
Explanation - An osteometric board measures long bones to estimate stature.
Correct answer is: Osteometric board
Q.13 Which bone feature can indicate past fractures?
Cortical remodeling
Trabecular thickness
Epiphyseal fusion
Articular cartilage
Explanation - Bones remodel as they heal, so changes in cortical structure can indicate previous fractures.
Correct answer is: Cortical remodeling
Q.14 Which factor makes age estimation difficult in adult skeletons?
Epiphyseal fusion completion
Tooth eruption
Cranial suture variability
Presence of pelvic bones
Explanation - Cranial sutures close at variable ages in adults, making age estimation less precise.
Correct answer is: Cranial suture variability
Q.15 Which bone is considered the most durable after death?
Femur
Rib
Vertebra
Scapula
Explanation - The femur is dense and large, often surviving conditions that destroy smaller bones.
Correct answer is: Femur
Q.16 Forensic facial reconstruction is primarily used to:
Determine ancestry
Identify unknown individuals
Estimate age
Analyze trauma patterns
Explanation - Facial reconstruction helps generate a likeness of the deceased for identification purposes.
Correct answer is: Identify unknown individuals
Q.17 Which feature helps distinguish human from non-human bones?
Epiphyseal fusion pattern
Bone density
Length of the humerus
Texture of teeth
Explanation - Fusion patterns and bone structure can indicate species differences between humans and animals.
Correct answer is: Epiphyseal fusion pattern
Q.18 Which environment accelerates decomposition of remains?
Dry and cold
Wet and warm
Frozen
Arid desert
Explanation - Moist, warm conditions promote bacterial activity and speed up decomposition.
Correct answer is: Wet and warm
Q.19 Which measurement is used to estimate sex from the skull?
Mandibular angle and brow ridge prominence
Femur length
Pelvic inlet width
Rib length
Explanation - Skull features like brow ridges and jaw angle are sexually dimorphic and used in sex estimation.
Correct answer is: Mandibular angle and brow ridge prominence
Q.20 Which forensic evidence does NOT involve skeletal analysis?
Bone trauma analysis
DNA from bone
Dental record comparison
Fiber analysis from clothing
Explanation - Fiber analysis pertains to trace evidence, not bones.
Correct answer is: Fiber analysis from clothing
Q.21 What is a biological profile in forensic anthropology?
List of personal belongings
Age, sex, ancestry, and stature estimation
Fingerprint records
Criminal history
Explanation - A biological profile summarizes skeletal data to help identify unknown individuals.
Correct answer is: Age, sex, ancestry, and stature estimation
Q.22 Which type of skeletal trauma indicates weapon use?
Pathological lesions
Perimortem fractures with cut marks
Healed fractures
Osteoporosis
Explanation - Trauma showing perimortem timing and cut marks often points to sharp weapon use.
Correct answer is: Perimortem fractures with cut marks
Q.23 Which factor complicates identification in burned skeletal remains?
Loss of soft tissue
Bone density increases
Bone becomes elastic
Teeth remain intact
Explanation - Burning destroys soft tissues and can fragment bones, complicating identification.
Correct answer is: Loss of soft tissue
Q.24 Osteoarthritis observed in skeletal remains indicates:
Trauma at death
Age-related joint degeneration
Genetic ancestry
Dietary deficiency
Explanation - Osteoarthritis reflects chronic wear on joints, often linked to aging or repetitive activity.
Correct answer is: Age-related joint degeneration
Q.25 Which characteristic is LEAST useful for estimating stature?
Femur length
Tibia length
Skull length
Humerus length
Explanation - Skull length correlates poorly with stature compared to long bones.
Correct answer is: Skull length