chapter 7
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| a tiny nonliving partical that invades and then reproduces inside a living cell | virus
🗑
|
||||
| the organism that a parasite or virus lives in or on | host
🗑
|
||||
| the organism that benefits by living on or in a host in a parasitism interaction | parasites
🗑
|
||||
| a virus that infects bacteria | bacteriophage
🗑
|
||||
| a substance used in a vaccination that consists of weakened or killed pathogens that can triger the immune system into action | vaccine
🗑
|
||||
| single-celled oraganism that lacks a nucleus | bacteria
🗑
|
||||
| a long whiplike structure that help a cell to move | flagellum
🗑
|
||||
| a form of asexual reproduction in witch one cell divides to form two identical cells | binary fission
🗑
|
||||
| a reproductive process that involves olny one parent and produces offspring that are identical to the parent | asexual reproduction
🗑
|
||||
| a reproductive process that involves two parents that combine their geneitc material to produce a new organism witch differs from both parents | sexual reproduction
🗑
|
||||
| the process in witch a unicellular organism transfers some of its genitic material to another unicellular organism | conjugation
🗑
|
||||
| a small rounded thick-walled resting cell that forms inside a bacteril cell | endospore
🗑
|
||||
| the process of heating food at a tempprerature that is high enought to kill most harmful bacteria without changing the taste of the food | pasteurization
🗑
|
||||
| an organism that breaks down chemicals from wastes and dead organisms and returns important materials to the soil and water | decompose
🗑
|
||||
| a eukaryotic organism that cannot be classified as an animal plant or fungus | protist
🗑
|
||||
| an animal-like protist | protozoan
🗑
|
||||
| a falsefoot or temporaroy bulge of cytoplasm used for feeding and movement in some protozoan | pseudopod
🗑
|
||||
| the cell structure that collects extra water from the cytoplasm and then expels it from the cell | contractile vascole
🗑
|
||||
| the hairlike projections on the outside of cells that move in a wavelike manner | cilia
🗑
|
||||
| a close relationship between two organisms of different species that benefits at least one of the organisms | symbiosis
🗑
|
||||
| a close relationship between organisms of two species in witch both organisms benefit | mutualism
🗑
|
||||
| plantlike protists | algae
🗑
|
||||
| a tiny cell that is able to grow into a new organism | spore
🗑
|
||||
| a eukaryote organism that has cell walls uses spores to reproducce and is a heterotroph that feeds by absorbing its food | fungi
🗑
|
||||
| the branching therdlike tubes that make up the bodies of multicellular fungi | hyphae
🗑
|
||||
| the reproductive structure of a fungus that contians many hyphae and produces spores | fruiting body
🗑
|
||||
| a form of asexual reproduction of yeast in which a new cell grows out of the body of a parent. | budding
🗑
|
||||
| The combination of a fungis and either an alga or an autographic bacterium that live together in a mutualistic relationship. | lichen
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
hi people
Popular Science sets