Animals From Sponges to Mollusks Fall 2005 Mr. King.
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Transcript of Animals From Sponges to Mollusks Fall 2005 Mr. King.
![Page 1: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/1.jpg)
AnimalsFrom Sponges to
MollusksFall 2005Mr. King
![Page 2: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/2.jpg)
Sponge - Porifera
![Page 3: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/3.jpg)
Sponge - Porifera
![Page 4: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/4.jpg)
![Page 5: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/5.jpg)
![Page 6: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/6.jpg)
Pore
![Page 7: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/7.jpg)
Pore
Oscula
![Page 8: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/8.jpg)
Pore
Oscula
Water with food enters pores
![Page 9: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/9.jpg)
Pore
Oscula
Water with food enters pores
![Page 10: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/10.jpg)
Pore
Oscula
Food is captured by amoeboid cells
![Page 11: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/11.jpg)
Pore
Oscula
Food is captured by amoeboid cells
![Page 12: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/12.jpg)
Pore
Oscula
Water flows out the oscula
![Page 13: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/13.jpg)
Pore
Oscula
Flagellum Cells create a current ofWater through the pore
FlagellumCells
![Page 14: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/14.jpg)
Pore
Oscula
Amoeboid cells transport and grab Food for the rest of the sponge
FlagellumCells
![Page 15: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/15.jpg)
Pore
Oscula
Amoeboid cells transport and grab food for the rest of the sponge
FlagellumCells
Central Cavity
![Page 16: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/16.jpg)
Pore
Oscula
Central Cavity
The sponge reproducesasexually. An amoeboidcell moves through theoscula and then attacheson the ocean floor tomake another sponge
![Page 17: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/17.jpg)
Coelenterates - Hydra (hollow sac)
![Page 18: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/18.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
![Page 19: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/19.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
Mouth/Anus
![Page 20: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/20.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
Mouth/Anus
Central cavity(where food is digested)
![Page 21: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/21.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
Mouth/Anus
Central cavity(where food is digested)
Stinging Cells(Trycosysts)
![Page 22: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/22.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
Mouth/Anus
Central cavity(where food is digested)
Stinging Cells(Trycosysts)
1 cm
![Page 23: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/23.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
Mouth/Anus
Central cavity(where food is digested)
Stinging Cells(Trycosysts)
1 cm
![Page 24: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/24.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
Mouth/Anus
Central cavity(where food is digested)
Stinging Cells(Trycosysts)
1 cm
![Page 25: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/25.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
Mouth/Anus
Central cavity(where food is digested)
Stinging Cells(Trycosysts)
1 cm
![Page 26: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/26.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
Mouth/Anus
Central cavity(where food is digested)
Stinging Cells(Trycosysts)
1 cm
![Page 27: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/27.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
Mouth/Anus
Central cavity(where food is digested)
Stinging Cells(Trycosysts)
1 cm
Budding
![Page 28: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/28.jpg)
Coelenterates - Hydra (hollow sac)
Tentacles
Mouth/Anus
Central cavity(where food is digested)
Stinging Cells(Trycosysts)
1 cm
Budding
Get food by stinging cells and bringing it into the mouth.Reproduces by budding (asexual)
![Page 29: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/29.jpg)
Coelenterates - Aurelia (jellyfish)
![Page 30: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/30.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
![Page 31: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/31.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
![Page 32: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/32.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
![Page 33: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/33.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg
![Page 34: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/34.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
![Page 35: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/35.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
zygote
![Page 36: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/36.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
zygote
polyp
![Page 37: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/37.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
zygote
polyp
![Page 38: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/38.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
zygote
polyp
![Page 39: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/39.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
zygote
polyp
![Page 40: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/40.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
zygote
polyp
![Page 41: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/41.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
zygote
polyp
![Page 42: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/42.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
zygote
polyp
male
female
![Page 43: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/43.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
zygote
polyp
male
female
![Page 44: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/44.jpg)
Coelenterates - Aurelia (jellyfish)
Medusa
Tentacles
Reproduce Sexually
egg sperm
zygote
polyp
male
female
![Page 45: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/45.jpg)
Platythemhelmis - Flatworm
![Page 46: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/46.jpg)
Platythemhelmis - Flatworm
![Page 47: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/47.jpg)
Platythemhelmis - Flatworm
Eye Spot
![Page 48: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/48.jpg)
Platythemhelmis - Flatworm
Eye Spot
![Page 49: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/49.jpg)
Platythemhelmis - Flatworm
Eye Spot
Simple Nervous System
![Page 50: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/50.jpg)
Platythemhelmis - Flatworm
Eye Spot
Simple Nervous System
SimpleBrain
![Page 51: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/51.jpg)
Platythemhelmis - Flatworm
Eye Spot
Simple Nervous System
SimpleBrain
First Nerve & Brain
Intestine
Tube like mouthAlso the anus
![Page 52: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/52.jpg)
Platythemhelmis - Flatworm
Eye Spot
Simple Nervous System
SimpleBrain
First Nerve & Brain
Intestine
Tube like mouthalso the anus
First intestine, mouth &simple digestive system.
![Page 53: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/53.jpg)
Platythemhelmis - Flatworm
Eye Spot
Simple Nervous System
SimpleBrain
First Nerve & Brain
Intestine
Tube like mouthalso the anus
First intestine, mouth &simple digestive system.
Reproduces byRegeneration(can be cut in half)
![Page 54: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/54.jpg)
Platythemhelmis - Flatworm
Eye Spot
Simple Nervous System
SimpleBrain
First Nerve & Brain
Intestine
Tube like mouthalso the anus
First intestine, mouth &simple digestive system.
Reproduces byRegeneration(can be cut in half)
This animalIs called a:Planaria
![Page 55: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/55.jpg)
Platythemhelmis - Flatworm
Eye Spot
Simple Nervous System
SimpleBrain
First Nerve & Brain
Intestine
Tube like mouthalso the anus
First intestine, mouth &simple digestive system.
Reproduces byRegeneration(can be cut in half)
This animalIs called a:Planaria
![Page 56: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/56.jpg)
Nematode - Round Worm
![Page 57: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/57.jpg)
Nematode - Round Worm
mouth
![Page 58: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/58.jpg)
Nematode - Round Worm
mouth
anus
First true digestivesystem with a mouth on the oppositeside from the anus.These animals may live as parasites.
![Page 59: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/59.jpg)
Nematode - Round Worm
mouth
anus
First true digestivesystem with a mouth on the oppositeside from the anus.These animals may live as parasites.
![Page 60: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/60.jpg)
Annelid - Earthworm
![Page 61: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/61.jpg)
Annelid - Earthworm
![Page 62: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/62.jpg)
Annelid - Earthworm
Intestine
![Page 63: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/63.jpg)
Annelid - Earthworm
Intestine
Gizzard
![Page 64: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/64.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
![Page 65: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/65.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
Mouth
![Page 66: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/66.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
Mouth
Blood Vessels
Blood Vessels
![Page 67: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/67.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
Mouth
Blood Vessels
Blood Vessels
5 hearts
![Page 68: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/68.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
Mouth
Blood Vessels
Blood Vessels
5 hearts
Nerve cord
![Page 69: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/69.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
Mouth
Blood Vessels
Blood Vessels
5 hearts
Nerve cordBrain
![Page 70: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/70.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
Mouth
Blood Vessels
Blood Vessels
5 hearts
Nerve cordBrain
Sexual reproductionorgans
![Page 71: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/71.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
Mouth
Blood Vessels
Blood Vessels
5 hearts
Nerve cordBrain
Sexual reproductionorgans
Anus
![Page 72: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/72.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
Mouth
Blood Vessels
Blood Vessels
5 hearts
Nerve cordBrain
Sexual reproductionorgans
Anus
Segments
![Page 73: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/73.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
Mouth
Blood Vessels
Blood Vessels
5 hearts
Nerve cordBrain
Sexual reproductionorgans
Anus
SegmentsBristles
![Page 74: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/74.jpg)
Annelid - Earthworm
Intestine
Gizzard
Crop
Mouth
Blood Vessels
Blood Vessels
5 hearts
Nerve cordBrain
Sexual reproductionorgans
Anus
SegmentsBristles
![Page 75: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/75.jpg)
Mollusks - Stomach FootedSlug
![Page 76: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/76.jpg)
Mollusks - Stomach FootedSlug
Optical Tentacles
![Page 77: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/77.jpg)
Mollusks - Stomach FootedSlug
Optical Tentacles
![Page 78: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/78.jpg)
Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
![Page 79: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/79.jpg)
Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
Brain
![Page 80: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/80.jpg)
Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
Brain
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Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
Brain
Mouth
![Page 82: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/82.jpg)
Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
Brain
Mouth
Crop
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Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
Brain
Mouth
CropStomach
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Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
Brain
Mouth
CropStomach
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Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
Brain
Mouth
CropStomach
Intestine
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Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
Brain
Mouth
CropStomach
IntestineAnus
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Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
Brain
Mouth
CropStomach
IntestineAnus
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Mollusks - Stomach FootedSlug
Optical Tentacles
SensoryTentacles
Brain
Mouth
CropStomach
IntestineAnus
Salivary Glands
![Page 89: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/89.jpg)
Mollusks - Head Footed
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Mollusks - Head Footed
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Mollusks - Head FootedTentacle
![Page 92: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/92.jpg)
Mollusks - Head FootedTentacle
Arm
![Page 93: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/93.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
![Page 94: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/94.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
![Page 95: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/95.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
![Page 96: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/96.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
Stomach
![Page 97: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/97.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
Stomach
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Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
Stomach
Heart
![Page 99: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/99.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
Stomach
Heart
Gill
![Page 100: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/100.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
Stomach
Heart
Gill
![Page 101: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/101.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
Stomach
Heart
GillInk sac
![Page 102: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/102.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
Stomach
Heart
GillInk sac
Eye
![Page 103: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/103.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
Stomach
Heart
GillInk sac
Eye
![Page 104: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/104.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
Stomach
Heart
GillInk sac
Eye Shell
![Page 105: Animals From Sponges to Mollusks Fall 2005 Mr. King.](https://reader031.fdocuments.us/reader031/viewer/2022020803/55155bce55034674578b47cf/html5/thumbnails/105.jpg)
Mollusks - Head FootedTentacle
Arm
Jaw
Mouth
Anus
Stomach
Heart
GillInk sac
Eye Shell
Complex eye, defense system, start of a skeletonand mouth parts