MR. HGUYEN MARCH 15, 2010 Life Cycle of a Butterfly - Metamorphosis -
Insect Life Cycles Mrs. Riddall 2 nd grade How do insects grow and change? Life cycle stages...
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Transcript of Insect Life Cycles Mrs. Riddall 2 nd grade How do insects grow and change? Life cycle stages...
![Page 1: Insect Life Cycles Mrs. Riddall 2 nd grade How do insects grow and change? Life cycle stages Complete/Incomplete Metamorphosis.](https://reader036.fdocuments.net/reader036/viewer/2022072109/5697bf7a1a28abf838c82a93/html5/thumbnails/1.jpg)
Insect Life Cycles
Mrs. Riddall2nd grade
![Page 2: Insect Life Cycles Mrs. Riddall 2 nd grade How do insects grow and change? Life cycle stages Complete/Incomplete Metamorphosis.](https://reader036.fdocuments.net/reader036/viewer/2022072109/5697bf7a1a28abf838c82a93/html5/thumbnails/2.jpg)
How do insects grow and change?
• Life cycle stages• Complete/Incomplete Metamorphosis
![Page 3: Insect Life Cycles Mrs. Riddall 2 nd grade How do insects grow and change? Life cycle stages Complete/Incomplete Metamorphosis.](https://reader036.fdocuments.net/reader036/viewer/2022072109/5697bf7a1a28abf838c82a93/html5/thumbnails/3.jpg)
Life Cycles of a Ladybug, Buttterfly and Praying
Mantis
•3 life cycle stages of a praying mantis
•4 life cycle stages of a ladybug and butterfly
![Page 4: Insect Life Cycles Mrs. Riddall 2 nd grade How do insects grow and change? Life cycle stages Complete/Incomplete Metamorphosis.](https://reader036.fdocuments.net/reader036/viewer/2022072109/5697bf7a1a28abf838c82a93/html5/thumbnails/4.jpg)
Complete/Incomplete Metamorphosis
• Complete Metamorphosis= 4 life cycle stages
• Incomplete Metamorphosis= 3 life cycle stages
![Page 5: Insect Life Cycles Mrs. Riddall 2 nd grade How do insects grow and change? Life cycle stages Complete/Incomplete Metamorphosis.](https://reader036.fdocuments.net/reader036/viewer/2022072109/5697bf7a1a28abf838c82a93/html5/thumbnails/5.jpg)
Complete Metamorphosis
• 4 life cycle stages of a ladybug and butterfly
1. Egg2. Larvae3. Pupa4. Adult
![Page 6: Insect Life Cycles Mrs. Riddall 2 nd grade How do insects grow and change? Life cycle stages Complete/Incomplete Metamorphosis.](https://reader036.fdocuments.net/reader036/viewer/2022072109/5697bf7a1a28abf838c82a93/html5/thumbnails/6.jpg)
Incomplete Metamorphosis
• 3 life cycle stages1.Egg2.Nymph3.Adult
![Page 7: Insect Life Cycles Mrs. Riddall 2 nd grade How do insects grow and change? Life cycle stages Complete/Incomplete Metamorphosis.](https://reader036.fdocuments.net/reader036/viewer/2022072109/5697bf7a1a28abf838c82a93/html5/thumbnails/7.jpg)
How are Complete/Incomplete
Metamorphosis different?
•Complete-has a larva and pupa stage (4)
• Incomplete- has a nymph stage (3)
•Both have egg and adult stages
![Page 8: Insect Life Cycles Mrs. Riddall 2 nd grade How do insects grow and change? Life cycle stages Complete/Incomplete Metamorphosis.](https://reader036.fdocuments.net/reader036/viewer/2022072109/5697bf7a1a28abf838c82a93/html5/thumbnails/8.jpg)
You will be an expert!
* Life cycle stages – Butterfly– Ladybug– Praying Mantis
* Complete/Incomplete Metamorphosis