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7th LIFE SCIENCE
The Kingdoms of Bacteria, Protists, and Fungi Test Review
Question | Answer |
---|---|
Bacteria and Fungi are important to the environment because they are the | decomposers |
Rod shaped bacteria cells | bacillus |
Spherical shaped bacteria cells | coccus |
Spiral shaped or bent rods bacteria cells | spirillum |
How do viruses reproduce? | by taking over a host cell and using it to make viruses |
All fungi produce __________ one way or the other. | spores |
We produce these proteins to help protect our cells from viral infections. | interferons |
Bacteria reproduce asexually by | binary fission (mitosis) |
Malaria is caused by the protozoan _____________ in the phylum ___________. | plasmodium; Sporozoa |
Malaria is carried the | female Anopheles mosquito |
Which group of Protista are autotrophic and perform photosynthesis? | the algae |
Which of the microorganisms studied are prokaryotes? | the bacteria |
Fungi are decomposing heterotrophs called | saprophytes |
Which group of protozoa feed by sweep food particles into the oral groove with cilia? | paramecium; the ciliates |
Which group of bacteria are autotrophic producers? | the cyanobacteria |
What are the 2 kingdoms of bacteria? | Archaebacteria and Eubacteria |
Which kingdom of bacteria contain the true bacteria and cyanobacteria? | Eubacteria |
Which kingdom of bacteria contain those that are found in very harsh environments? | Archaebacteria |
Viruses are composed of a _____________ surrounded by a _________________. | nucleic acid core; protein coat |
Prokaryotes lack | a nucleus |
The branch of Protista called "the animal-like" protists. | protozoans |
The branch of Protista called "the plant-like" protists. | the algae |
Long, whiplike cell structure that moves the cell. | flagellum |
Short, hairlike cell structures that moves the cell. | cilia |
A rare event caused by the overpopulation of dinoflagellates. | the Red Tide |
Asexual form of reproduction in the Spirogyra. | fragmentation |
A type of sexual reproduction found in bacteria and some protists. | conjugation |
Most bacteria are pathogens. True or false | false |
How are colony cell members different from cells of a tissue. | they can survive if separated from the other cells |
The structure on a mushroom that houses the spore cases. | gills |
What are the fungi that have a mutualism relationship with plant roots. | mycorrhrizae |
What are the 3 groups of the Kingdom Protista? | algae, protozoa, and the water molds |
Amoeboid movement is achieved by what structures of locomotion in the Amoeba? | pseudopodia |
The thallus (body) of a typical fungi is composed of long strands of cells called | hyphae |
What are the 2 types of life cycles in viruses? | lytic cycle and lysogenic cycle |
Which life cycle in virsuses can contain an inactive virus? | lysogenic |
The lichens are composed of __________ and ______________. | an algae; a fungus |
What aren't the algae considered plants? | no true tissues, just filaments of cells forming a colony |
What are the algae called the plant-like protists? | contain chlorophyll, cell walls, autotrophic |
How are the Archaebacteria and Eubacteria different? | Archae don't have proteins in their cell walls but do have them in their chromosome. |
How have we developed an antibiotic resistance in bacteria? | natural selection |
List several ways the protists benefit mankind. | food, most of the oxygen on earth, household cleaners and filters |
List several ways the fungi benefit mankind. | food industry, decomposers of organic material in the soil, medicine |
Bacterial or virual? tooth decay, tyhoid fever, chlorea, bubonic plague, tetanus, diptheria | bacteria |
Bacterial or virual? yellow fever, rabies, influenza, small pox | virual |