Flashcards
Unit 2 Disease And Insect Pests
Cards in this deck (11)
- 1What are the two types of eyes an insect can have?-simple
-compound - 2Simple eyes are primitive eyes used for _______.Light perception instead if accurate vision.
- 3Larvae only have simple or compound eyes?Simple eyes
- 4Simple eyes are found on what part of the head?Top of head
- 5Dorsal Ocelli are what type of eyeSimple eye, found in the top of head
- 6There is a max of ___ Dorsal Ocelli per insect.3
- 7Lateral Ocelli-Stemmata
-weak power of perception - 8During metamorphosis, Lateral Ocelli are replaced by what?Compound eyes
- 9What are the main 3 sections an insect's body?Head, thorax, abdomen
- 10What are the three segments of an insect's thorax?Prothorax
Mesathorax
Metathorax - 11What type of skeletal system does an insect have and how does it affect the way it grows?-Exoskeleton
-the insect molts (sheds) it's exoskeleton and grows a new one as it grows bigger and changes from a nymph to an adult
Information
- Description
- Insect structure
- Created by
- Jess Belt · Aug 2016
- Updated
- Aug 25, 2016
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