ENT 201 EXAM 6 ACTUAL TEST PAPER QUESTIONS CORRECT ANSWERS GRADED A PLUS.pdf

ENT 201 EXAM 6 ACTUAL TEST PAPER QUESTIONS CORRECT ANSWERS GRADED A PLUS




Question:
What are the 5 major insect orders to know?

Answer:
Diptera, Hymenoptera, Lepidoptera, Coleoptera, Hemiptera



Question:
What is a defining trait of Diptera?

Answer:
Two wings + halteres



Question:
What are halteres?

Answer:
Modified hindwings used for balance



Question:
How many wings do Diptera have?

Answer:
Two



Question:
What are the mouthparts of Diptera?

Answer:

,Sponging, piercing-sucking, cutting



Question:
What are Diptera larvae called?

Answer:
Maggots



Question:
Give an example of a Diptera.

Answer:
Mosquito, housefly



Question:
Why are Diptera important?

Answer:
Disease vectors, decomposers



Question:
Which order is the ONLY one with halteres?

Answer:
Diptera



Question:
What order has a narrow waist, stinger, and 4 wings?

Answer:
Hymenoptera

, Question:
What is haplodiploidy?

Answer:
Fertilized eggs = females; unfertilized = males



Question:
What is a defining behavior of Hymenoptera?

Answer:
Eusocial



Question:
Give examples of Hymenoptera.

Answer:
Ants, bees, wasps



Question:
What is the origin of the Hymenoptera stinger?

Answer:
Modified ovipositor



Question:
What is a defining trait of Lepidoptera?

Answer:
Scales on wings