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Chapter 3 Test Review
Mrs. Watkins
54
Science
8th Grade
03/06/2006

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Term
How do amoebas reproduce?
Definition
binary fission
Term
How do slime molds reproduce?
Definition
spores
Term
Protists that are able to move are called what?
Definition
motile
Term
Protists that do not live indivdually live in what?
Definition
colonies
Term
What are animallike protists that move by means of a flagella?
Definition
zooflagellates
Term
What are animallike protist that produce spores?
Definition
sporozoans
Term
What are aquatic protists with a 2 part shell?
Definition
diatoms
Term
What are autotrophic protists that use light energy to produce food?
Definition
algae
Term
What are heterotrophic protists that are decomposers and produce spores?
Definition
fungus-like protists
Term
What are plantlike protist with heavy cell walls tha look like armor?
Definition
dinoflagellates
Term
What are protist with cilia called?
Definition
cilliates
Term
What are the small hairlike prjections on a paramecium called?
Definition
cillia
Term
What are three groups of plantlike protists?
Definition
euglanoids, diatoms and algae
Term
What are unicllular organisms with a nucleus?
Definition
protists
Term
What do ameboas do when they catch food?
Definition
engulf it using psuedopodia
Term
What do protozoa's lack in their cell structure?
Definition
cell walls
Term
What group of protists includes the slime molds?
Definition
fungus-like protists
Term
WHat is an example of a ciliate?
Definition
paramecium
Term
What is an example of a sarcodine?
Definition
ameoba
Term
What is an extention of the cell membrane and cytoplasm?
Definition
pseudopod.
Term
What is created by an ameba that contains the food it has captured?
Definition
food vacuoles
Term
what is the other name for animallike protists
Definition
protozoans
Term
What is the process by which paramecia exchange hereditarty material?
Definition
conjugation
Term
What is the tough outer covering of a paramecium?
Definition
pellicle
Term
What protist causes red tide.
Definition
dinoflagellates
Term
What protist has a puch that holds two flagella, a reddish eyespot, and chlorophyll?
Definition
euglena
Term
What protists are used in polishing compounds such as toothpaste?
Definition
diatoms
Term
What protozoan is responsible for A.S.S.?
Definition
zooflagellate
Term
what provides about 70% of the earths oxygen?
Definition
algae
Term
What sporozoan causes malaria?
Definition
plasmodium
Term
What structure do sarcodines use to capture food and move?
Definition
psuedopodia
Term
Where do cilia on paramecia sweep food particles?
Definition
oral groove
Term
Where do most protists live?
Definition
aquatic environments
Term
Where does undigested food exit an paramecium?
Definition
anal pore
Term
Where is food digested in paramecium?
Definition
contractile vacuole
Term
Where is water stored in amobeas
Definition
contractile vacoule
Term
Which phyla of protists have pseudopodia?
Definition
sarcodines
Term
Can protists be multicellular?
Definition
yes
Term
What makes a multicellular autotrophic protist different from a plant?
Definition
plants have specialized tissues in protists all cells do the same function
Term
What do protists have besides a nucleus that monerans dont?
Definition
more complex cell organelles
Term
How many phyla of algae are there?
Definition
6
Term
What is an example of a euglenophyta?
Definition
euglenaphida
Term
give three characteristics of a euglenophyta
Definition
chloraphyll, 2 flagella, a red eye spot
Term
what does an eyespot do for a eugelena
Definition
helps it to find an move toward light for photosynthesis
Term
to what phyla do the dinoflagellates belong?
Definition
chylorphyda
Term
What are the chlorophyta?
Definition
green algae
Term
Are chlorophyta unicellular, multicellular or both?
Definition
both
Term
What is a lichen?
Definition
sembiotic relationship between a fungus and an algae
Term
What phyla do the red algae belong in?
Definition
rhodaphyda
Term
Why do the red algae have red pigment?
Definition
They live deep in ocean little light reaches depth and red pigment can absorb small amounts of light
Term
What algae is used to made ice cream?
Definition
rhodaphyda
Term
What algae is used to make agar?
Definition
phaeohyda
Term
What is an ex. of a brown algae?
Definition
kelp
Term
What is the phyla for brown algae?
Definition
phaeophyda
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