ch.28

Protists are in what kingdom?

eubacteria

Green algae is autotrophic or heterotrophic?

autotrophic

Brown algae is autotrophic or heterotrophic?

autotrophic

red algae is autotrophic or heterotrophic?

autotrophic

diatoms are autotrophic or heterotrophic?

autotrophic

dinoflagellates are autotrophic or heterotrophic?

autotrophic

Euglenoids are autotrophic or heterotrophic?

autotrophic

name all the autotrophs

green algae, brown algae, red algae, diatoms, dinoflagellates,euglenoids

which protist is referred to as the aquatic protist?

Algae

which protist produces much of the Oxygen in the world?

algae

which protist provides food for the aquatic food chain?

algae

Protist that can be uni or multicellular

Green algae

what is a colonial green algae called?

volvox

what is the filamentous form of green algae called?

spirogyra

which algae is found along rocky shores?

brown algae

Brown algae cointains ____________ for attachement to rocky shores

holdfasts

what is a common seaweed found along the Rocky coast

Fucus

red algae are found mainly in __________ climates

warmer or tropical

Coralline is a form of _______

red algae

Coralline contains what in its cell walls?

Calcium Carbonate

which is the most numerous unicellular algae in oceans?

diatoms

Diatoms are multicellular or unicellular?

unicellular

Diatoms contain _____ which is found in glass

silica

uses for diatoms are ___,_______,__________-

pool filters, abrasives, and scouring gel

which is the most complex autotroph?

Euglenoids

Euglena have ________ for motility

flagella

An eyespot is found in which protist?

Euglenoids

What is the use of an eyespot?

to detect light

how do euglenoids reproduce?

asexually

Amoebas are autotrophic or heterotrophic?

heterotrophic

Cilliates are autotrophic or heterotrophic?

heterotrophic

Zooflagellates are autotrophic or heterotrophic?

heterotrophic

sporozoans are autotrophic or heterotrophic?

heterotrophic

slime molds resemble

fungi

slime molds are autotrophic or heterotrophic?

heterotrophic

Protozoans do or do not have a cell wall

do not

Protozoans have ________ for food and water

vacuoles

How do amoebas move?

by cytoplasmic extensions

what is the amoebas cytoplasmic extension called

pseudopodia

How do amoebas feed?

by phagacytizing their prey

what is the most harmful amoeba called?

PAM

What is a paramecium

ciliates

True or false, the outside of a paramecium has no cilia

false

What is the oral groove of a paramecium called?

gullet

A paramecium has _ nuclei/nucleus

3

what are the nuclei of a paramecium called?

micronucleus and macronucleus

what is the macronucleus involved in

controlling activitites

what is the micronucleus involved in?

reproduction

how do ciliates reproduce

conjugation

which heterotroph has a complicated life cycle?

sporozoans

which heterotroph is parasitic

sporozoans

what is malaria?

sporozoan

what is a decomposer called

saprotroph

which heterotroph is a decomposer

slime mold

Saprobes live off

dead matter