Podcast
Questions and Answers
What environmental factor significantly affects the development rate of flies in forensic entomology?
What environmental factor significantly affects the development rate of flies in forensic entomology?
- Temperature conditions (correct)
- Light exposure
- Air pressure
- Humidity levels
In which locations are fly eggs typically laid?
In which locations are fly eggs typically laid?
- Near food sources and moist mucosa (correct)
- In solid waste
- Underneath tree bark
- Dry surfaces
What is the first developmental stage of flies after hatching?
What is the first developmental stage of flies after hatching?
- Adult fly
- Pupa
- Egg
- Larval instar (correct)
How many larval instar stages do flies go through after hatching?
How many larval instar stages do flies go through after hatching?
Which of the following is NOT a typical site for fly egg deposition?
Which of the following is NOT a typical site for fly egg deposition?
Flashcards
Temperature's Impact on Flies
Temperature's Impact on Flies
The life cycle of flies and their rate of development is greatly influenced by temperature - warmer temperatures make flies develop faster.
Where do flies lay eggs?
Where do flies lay eggs?
Flies typically lay eggs near food sources, specifically in moist areas like the mouth, nostrils, eyes, open wounds, and exposed genitalia.
What's a larva?
What's a larva?
The first stage after a fly egg hatches is called a 'larva.' Flies go through three larval stages, known as 'instars.'
How long does it take for a fly egg to hatch?
How long does it take for a fly egg to hatch?
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What are fly larvae?
What are fly larvae?
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Study Notes
Forensic Entomology: Fly Life Cycle
- Fly life cycle and development rate are highly affected by environmental temperature.
- Eggs are laid near food sources, including moist mucous membranes, mouths, nostrils, eyes, open wounds, and exposed genitalia.
- Eggs hatch within hours, entering the first of three larval instars (stages).
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Description
Explore the intricate fly life cycle and its dependence on environmental factors. This quiz covers egg laying, larval stages, and developmental rates of flies in forensic contexts. Learn how these factors can impact investigations.
