Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce...

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Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce asexually Some may form cysts if conditions are unfavorable.

Transcript of Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce...

Page 1: Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce asexually Some may form cysts if conditions are unfavorable.

Amoeba

• No cell wall• Use pseudopodia to

move• Most live in salt water,

some live in ponds.• Reproduce asexually• Some may form cysts if

conditions are unfavorable.

Page 2: Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce asexually Some may form cysts if conditions are unfavorable.

Paramecium

• Unicellular organisms• Use cilia for movement• Produce asexually• Heterotrophic • Have a contractile

vacuole to pump out excess water.

Page 3: Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce asexually Some may form cysts if conditions are unfavorable.

Euglena

• Plant like protest.• Unicellular organisms• Both plant and animal

characteristics.• Lack a cell wall.• Are photosynthetic and

most have chlorophyll.

Page 4: Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce asexually Some may form cysts if conditions are unfavorable.

Dinoflagellates

• Have cell walls.• Have thick cellulose

plates.• Come in different

shapes and sizes.• Contain chlorophyll • Have 2 flagella's

Page 5: Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce asexually Some may form cysts if conditions are unfavorable.

Green Algae

• Phylum Chloropyta• Most diverse algae with

more then 7,000 species

• Contains chlorophyll• Most live in freshwater,

but some live in oceans.• Can be unicellular

colonial, or multicellular in organization.

Page 6: Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce asexually Some may form cysts if conditions are unfavorable.

Slime Mold

• Come in a variation of colors.

• Live in cool moist places where they can grow on damp organic material.

• Two types of slime molds• Plasmodia and cellular

slime molds.• Are animal like during most

of their life cycle.• Make spores to reproduce.

Page 7: Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce asexually Some may form cysts if conditions are unfavorable.

Fungi

• Live everywhere.• Many species live in

temp ranging from 20 C to 30 C.

• Have cell walls.• Are multicellular.• Use thread like

filaments called hyphae to branch out.

Page 8: Amoeba No cell wall Use pseudopodia to move Most live in salt water, some live in ponds. Reproduce asexually Some may form cysts if conditions are unfavorable.

Mushroom

• Produce sexually.• The mushroom is the

reproductive structure of the fungus.

• Produce with a + or – strain.

• Some have no asexual reproductive stage.

• Outside structure is composed of a stalk and a cap.