1.
An infant is brought to the A&E ward with alleged history of violent shaking by parents. Most characteristic injury is....
Correct Answer
D. Subdural hematoma
Explanation
Subdural hematoma is the most characteristic injury in infants who have been violently shaken by their parents. This occurs when the blood vessels between the brain and the outermost layer of the brain tear, causing bleeding and the accumulation of blood in the space between these layers. This type of injury is often seen in cases of abusive head trauma, also known as shaken baby syndrome. It can result in serious neurological damage and is a medical emergency that requires immediate attention.
2.
Signature fracture means
Correct Answer
B. Depressed skull fracture
Explanation
Depressed skull fracture refers to a type of fracture where a portion of the skull bone is pushed inward, causing it to be depressed. This can occur due to a forceful impact or trauma to the head. The term "signature fracture" is often used to describe this type of fracture because it can leave a distinct mark or indentation on the skull, resembling a signature.
3.
Gun powder in a cloth can be best seen by
Correct Answer
A. Infrared rays
Explanation
Gun powder in a cloth can be best seen by infrared rays because infrared rays have longer wavelengths than visible light, allowing them to penetrate through certain materials like cloth. When infrared rays interact with gun powder, they can cause it to emit heat, which can be detected by an infrared camera or sensor. This allows for the visualization and identification of gun powder hidden within a cloth, making infrared rays the best option for detecting it.
4.
Which organ obtained from a cadaver can not be used for transplantation ?
Correct Answer
A. Bladder
Explanation
The bladder obtained from a cadaver cannot be used for transplantation because it is a highly vascularized organ and has a high risk of contamination and infection. Additionally, the bladder is prone to damage during the harvesting process, making it unsuitable for transplantation.
5.
An auto-rickshaw ran over a child’s thigh and produced a mark of the tyre tracks. it is ....
Correct Answer
C. Imprint abrasion
Explanation
An imprint abrasion refers to a mark or pattern left on the skin due to an object pressing against it with force. In this case, the auto-rickshaw running over the child's thigh would have caused a mark in the shape of the tyre tracks, indicating an imprint abrasion.
6.
Luminous, translucent and waxy natured poison is ...
Correct Answer
B. Yellow pHospHorus
Explanation
The gritty material on the side of a match-box is coated with red phosphorus
7.
Sparrow marks are seen in
Correct Answer
A. Windshield glass injury
Explanation
FILLIGREE BURNS are seen in LIGHTENING
8.
Dental numbering is done by all EXCEPT
Correct Answer
C. Acrogram
Explanation
acrogram is a word game. (e.g) using the word “dare” to form four words beginning with “d”, “a”, “r”, and “e”. JUST LITTLE GENERAL KNOWLEDGE IS ENOUGH !
9.
A patient presented to emergency ward with bluish pigmentation of conjunctiva, mucous membranes, nails & tachycardia after ingestion of a poison. What is that poison?
Correct Answer
A. Arsenic
Explanation
This is a case of Acute Arsenic poisoning, don't confuse with lead.