This quiz works best with JavaScript enabled. Home > Agricultural Entomology > Entomology – Quiz 7 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Entomology Quiz 7 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. An adult fly emerges from the A) Oviposition (egg laying). B) Pupa. C) Larval mass. D) Egg. Show Answer Correct Answer: B) Pupa. 2. Pupae will be found in the same areas as ..... third-instar larvae. A) Wandering. B) Resting. C) Propagating. D) Metamorphosing. Show Answer Correct Answer: A) Wandering. 3. A given amount of heat needed to develop from one stage of an insect life cycle to the next A) Post mortem interval (PMI). B) Accumulated degree hour (ADH). C) Maggot. D) Entomology. Show Answer Correct Answer: B) Accumulated degree hour (ADH). 4. What color is normal Lividity? A) Red. B) Pink. C) Purple. D) None of above. Show Answer Correct Answer: C) Purple. 5. Which of the following best describes rigor mortis? A) It is the pooling of blood after deaath. B) It is the stiffening of muscles after death. C) It is the cooling of the body after death. D) None of above. Show Answer Correct Answer: B) It is the stiffening of muscles after death. 6. Normal body temperature in degree Celsius is A) 37. B) 98. C) 24. D) 50. Show Answer Correct Answer: A) 37. 7. Breakdown of once living matter by living organisms A) Instar. B) Larva. C) Decomposition. D) Insect succession. Show Answer Correct Answer: C) Decomposition. 8. The blowfly lifecycle has six stages. How many larval stages are included in these six stages? A) 1. B) 2. C) 3. D) 4. Show Answer Correct Answer: C) 3. 9. How long does it take adult flies to emerge from pupa cases? A) 1-3 days. B) 6-8 days. C) 10-12 days. D) 14-16 days. Show Answer Correct Answer: B) 6-8 days. 10. What is a reason why insect evidence is often not collected? A) Most insect are active at night. B) Insect evidence is only found during active decay. C) Investigators are often not properly trained to find and collect insects. D) Insects can not be found if the body is buried or covered. Show Answer Correct Answer: C) Investigators are often not properly trained to find and collect insects. 11. Disease, cancer, heart attack and old age would be classified as A) Natural Death. B) Suicide. C) Homicide. D) Accidental Death. Show Answer Correct Answer: A) Natural Death. 12. How long does it take for rigor mortis to set in? A) Immediately after death. B) 1-2 hours after death. C) 4-6 hours after death. D) 8-12 hours after death. Show Answer Correct Answer: B) 1-2 hours after death. 13. The four types of information one needs to know when using maggot evidence are ..... A) Genus of insect, oldest stage of blowfly, temperature data, and development data. B) Species of insect, oldest stage of blowfly, temperature data and development data. C) Genus of insect, youngest stage of blowfly, temperature data and development data. D) Species of insect, youngest stage of blowfly, temperature data and development data. Show Answer Correct Answer: B) Species of insect, oldest stage of blowfly, temperature data and development data. 14. Weather (temperature and humidity) affects A) The types of insects that colonize remains. B) The amount of time an insect takes to develop from egg to adult. C) The size of the adult insect. D) All of the above. Show Answer Correct Answer: D) All of the above. 15. During which stage does the body take on a compressed appearance and give off a powerful odor. A) Decay stage. B) Bloated stage. C) Fresh stage. D) Post-decay. Show Answer Correct Answer: A) Decay stage. 16. Which represents the normal sequence of decomposition? A) Fresh, decay, post decay, bloated, dry (skeletal). B) Bloated, dry (skeletal), decay, post decay, fresh. C) Fresh, post decay, bloated, decay, dry (skeletal). D) Fresh, bloated, decay, post decay, dry (skeletal). Show Answer Correct Answer: D) Fresh, bloated, decay, post decay, dry (skeletal). 17. Which term below is not an example of an open wound? A) Bruise. B) Abrasion. C) Puncture. D) Laceration. Show Answer Correct Answer: A) Bruise. 18. The nonfeeding stage of develpment for an insect is what? A) Crop. B) Pupa. C) Larva. D) Instar. Show Answer Correct Answer: B) Pupa. 19. A forensic investigator may be able to use ..... ..... to determine if a body was moved after death A) Rigor mortis. B) Liver mortis. C) Algor mortis. D) Hyper mortis. Show Answer Correct Answer: B) Liver mortis. 20. # of hours it takes for insect species to develop to a given stage A) Accumulated degree hours (ADH). B) Insect succession. C) Instar. D) Complete metamorphosis. Show Answer Correct Answer: A) Accumulated degree hours (ADH). ← PreviousNext →Related QuizzesEntomology Quiz 1Entomology Quiz 2Entomology Quiz 3Entomology Quiz 4Entomology Quiz 5Entomology Quiz 6Entomology Quiz 8Entomology Quiz 9Entomology Quiz 10Entomology Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books