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Protists (Chpt 20)
Biology (Chapter 20)Review for Sapulpa High School
Question | Answer |
---|---|
Name of the type of organism that is not a plant, an animal a fungus, or a prokaryote | protist. |
extension of cytoplasm for movement and feeding are called | pseudopods |
amoeboid movement is a method of locamotion used by what kind of protozoans. | sarcodines |
structure that a paramecium uses for protection. | pellicle |
the exchange of genetic material between two paramecia. | conjugation |
collects, and then pumps water out of many protist bodies. | contractile vacoule |
compound that algae have to help them absorb light at different wavelengths. | accessory pigments |
structure in euglenophytes that help them to detect light | eyespot |
name of the membrane that covers a euglena | pellicle |
structure that sporophytes use in reproduction | spores |
small photosynthetic organisms found near the surface of the ocean. | phytoplankton |
accessory pigment found in red algae that are especially good at absorbing blue light | phycobilins |
freshwater alga Spirogyra forms long threadlike colonies | filaments |
process in which many types of algae switch back and forth between haploid and diploid stages during their life cycle | alternation of generation |
Diploid form of Ulva | Sporophyte |
single structure of a slime mold with many nuclei | plasmodium |
a fungus-like protist that distint cells during every phase of its life cycle | cellular slime mold |
produces female muclei in water molds | oogonium |
thin filaments produced by water molds | hyphae |
a fungus-like protist that pass through a stage in which their cells fuse to form large cells with many nuclei | acellular slime mold |
produces male nuclei in water molds | antheridium |
unicellular algae that produces thin, delicate cell walls rich in silicon | diatoms |
fungus-like protist that look just like amoebas at one stage of their life cycle | slime molds |
plant-like protist that share many characteristics with plants. | green algae |
protozoans that use pseudopods for feeding and movement | sarcodines |
fungus-like protist that thrive on dead or decaying organic mater in water | water molds |
unicellular algae that two flagella but no cell wall | euglenophytes |
multicellular algae that contain fucoxanthin | brown algae |
protozoans that include those belonging to the genus Paramecium | ciliates |
disease caused by the sporozoan Plasmodium | malaria |
Plant-like protist | algae |
animal-like protist | protozoan |
Cells that have a organized nucleus | eukaryote |
protist that obtain food by external digestion | fungus like |
protist that consume other organisms | protozoans |
protist that produce their own food | algae |
protist that use flagella to move | zooflagellates |
false-feet | pseudopods |
asexual reproduction | binary fission |
small nucleus containing a "reserve copy" of the cell's genes | micronucleus |
large nucleus containing multiple copies of most of the cell's genes | macronucleus |
indentation on one side of a ciliate into which food is swept | gullet |
a single structure with many nuclei produced by an acellular slime mold. | plasmodium |
structures that amoebas use to move and feed. | pseudopods |
hairlike projections that paramecium uses to move. | cilia |
"Sea Lettuce" | Ulva |
Giant Kelp | Brown Algae |
rapid reproduction and enormous masses of algae | algal blooms |
flattened stem-like structure of seaweed | stipe |
gas-filled welling of giant kelp | bladder |
leaf-like structure of giant kelp | blade |
structure that attaches seaweed to the bottom | holdfast |
many are bio-luminescent. | dinoflagellates. |
sexual reproduction in protist. | conjugation |
asexual reproduction in protist | mitosis |
algae rapid reproduction into enormous masses | algae bloom |
protist that cause red tide. | dinoflagellates |
Oklahoma's BEST college football team. | Oklahoma State |
Irish famine | potato blight |
carries the malaria disease | mosquito |