SPIDERS Life-cycle of the Spider Parts of a Spider Differences between Spiders & Insects.
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Transcript of SPIDERS Life-cycle of the Spider Parts of a Spider Differences between Spiders & Insects.
![Page 1: SPIDERS Life-cycle of the Spider Parts of a Spider Differences between Spiders & Insects.](https://reader036.fdocuments.in/reader036/viewer/2022083008/56649f205503460f94c38656/html5/thumbnails/1.jpg)
SPIDERSLife-cycle of the Spider
Parts of a Spider
Differences between Spiders & Insects
![Page 2: SPIDERS Life-cycle of the Spider Parts of a Spider Differences between Spiders & Insects.](https://reader036.fdocuments.in/reader036/viewer/2022083008/56649f205503460f94c38656/html5/thumbnails/2.jpg)
Spiders Are Not Insects!Spiders are Arachnids!
![Page 3: SPIDERS Life-cycle of the Spider Parts of a Spider Differences between Spiders & Insects.](https://reader036.fdocuments.in/reader036/viewer/2022083008/56649f205503460f94c38656/html5/thumbnails/3.jpg)
Life-Cycle of a SPIDER
1. Spider laying eggs
2. The egg sac
3. The spiderlings
4. The adult spider
Point to the pictures in order of the Life-cycle of the spider.
![Page 4: SPIDERS Life-cycle of the Spider Parts of a Spider Differences between Spiders & Insects.](https://reader036.fdocuments.in/reader036/viewer/2022083008/56649f205503460f94c38656/html5/thumbnails/4.jpg)
Remember the Number 8!
Spiders have 8 legs.
Most spiders have 8 eyes (2 rows of 4 eyes).
o o o o
o o o o
Spiders have 2 body
parts. 8 The top of the number 8
represents the cephalothorax or head.
The bottom of the number 8 represents the abdomen or body.
![Page 5: SPIDERS Life-cycle of the Spider Parts of a Spider Differences between Spiders & Insects.](https://reader036.fdocuments.in/reader036/viewer/2022083008/56649f205503460f94c38656/html5/thumbnails/5.jpg)
Identify Parts of a SpiderA. LegsB. Pedipalps (sensory
feelers)C. Chelicerae (jaws)D. EyesE. Cephalothorax
(head)F. Abdomen (body)G. Spinnerets
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Spiders Come In Many Sizes & Colors
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Spiders are characterized by:
1. Two body parts
2. Eight legs
3. Chelicerae or fangs
4. No wings
5. No antennae
Insects are characterized by:
1. Three body parts
2. Six legs
3. Mandibles or jaws
4. Wings
5. Antennae
Differences Between
Spiders (Arachnids) & Insects
![Page 8: SPIDERS Life-cycle of the Spider Parts of a Spider Differences between Spiders & Insects.](https://reader036.fdocuments.in/reader036/viewer/2022083008/56649f205503460f94c38656/html5/thumbnails/8.jpg)
External Spider Anatomy(Answers to: External spider anatomy worksheet)
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SPIDERS IN ACTION!!JUST FOR FUN!!!
![Page 10: SPIDERS Life-cycle of the Spider Parts of a Spider Differences between Spiders & Insects.](https://reader036.fdocuments.in/reader036/viewer/2022083008/56649f205503460f94c38656/html5/thumbnails/10.jpg)
Animation Provided by:
http://www.animation.arthouse.org/spider.html