Animal Bite Marks Forensics

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Questions and Answers

During which phase of algor mortis does the body temperature remain relatively stable for 30 minutes to three hours?

  • Initial phase (correct)
  • Intermediate phase
  • Terminal phase
  • None of the above

What factors can influence the rate at which a body cools down?

  • Difference between body temperature and environmental temperature
  • Ventilation and humidity of the surrounding area
  • Clothing
  • All of the above (correct)

Why is the cooling rate no longer useful to estimate the time of death after the body has reached environmental temperature?

  • The body temperature remains constant after reaching environmental temperature (correct)
  • The body temperature continues to decrease after reaching environmental temperature
  • The body temperature fluctuates after reaching environmental temperature
  • None of the above

Which body parts are most likely to develop adipocere?

<p>Cheeks, buttocks, and breasts (D)</p> Signup and view all the answers

What is the main factor that inhibits adipocere formation?

<p>Oxygen (B)</p> Signup and view all the answers

What is the typical post mortem interval for the presence of adipocere?

<p>Three to six months (B)</p> Signup and view all the answers

Which insects deposit their eggs on human remains?

<p>Flies (C)</p> Signup and view all the answers

Which process of decomposition is visible to the naked eye?

<p>Putrefaction (D)</p> Signup and view all the answers

What is the first noticeable sign of the bloating phase of putrefaction?

<p>Greenish discoloration on the lower abdomen (B)</p> Signup and view all the answers

What is the last phase of decomposition?

<p>Dry stage (A)</p> Signup and view all the answers

What factors can affect the time it takes for a body to be reduced to a skeleton?

<p>All of the above (D)</p> Signup and view all the answers

Which insect is unique in that it has a long lifecycle and lays eggs only in the shade?

<p>The winter blowfly (D)</p> Signup and view all the answers

What can the presence of maggots on a decomposing body indicate?

<p>The person ingested specific drugs prior to their death (D)</p> Signup and view all the answers

What can the absence of eggs or maggots on a body indicate?

<p>The body was sheltered in a place inaccessible to flies (B)</p> Signup and view all the answers

What can studying the life cycle of insects on a body help determine?

<p>The post mortem interval (D)</p> Signup and view all the answers

Which of the following animals tend to eat soft exposed tissue around the eyes, ears, lips, and genitals of a body?

<p>Terrestrial animals like rats, dogs, and cats (B)</p> Signup and view all the answers

What factor can accelerate the rate of decomposition in a body?

<p>A body with multiple external open injuries (C)</p> Signup and view all the answers

What is the optimal temperature range for accelerated decomposition?

<p>Between 25 and 38 degrees Celsius (A)</p> Signup and view all the answers

What is the process by which body fat converts into a substance described as soapy, waxy, greasy, and cheeselike under moist conditions?

<p>Saponification (A)</p> Signup and view all the answers

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