7th Grade Bacteria
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| A chemical that can kill ONLY bacteria without harming the human body is called a(n) | antibiotics
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| What happens if you don't take all of your antibiotics | The bacteria will become stronger and make you sicker
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| What are the three shapes of bacteria | rods, spirals, spheres
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| Why are bacteria classified as prokaryotes? | they have no nucleus
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| What do bacteria form to protect themselves during bad conditions? | endospores
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| Are bacteria multicellular or unicellular? | unicellular
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| What is the name of the whiplike tail that helps some bacteria move around? | flagellum
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| Do scientists consider archae to be part of the eubacteria kingdom? | No
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| Type of bacteria that are found everywhere | eubacteria
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| are the oldest organisms on earth and they live in extreme conditions such as sewers and at the bottom of the ocean | archae
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| where two parent bacteria combine their genetic material to produce a new bacteria that differs from both parents | sexual reproduction
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| where one parent bacteria reproduces a new bacteria that is identical to that parent. | asexual reproduction
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| organisms that have a nucleus | eukaryotes
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| organisms that do not have a nucleus | prokaryotes
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| Are bacteria living organisms? | yes
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| Are bacteria heterotrohps or autotrophs? | they can be both
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| Are bacteria prokayotes or eukaryotes? | prokaryotes
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| List some ways bacteria are helpful | used to mark certain foods, some produce heat, help keep your body healthy, decompose dead organisms and trash, clean up oil spills
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| List some ways bacteria are harmful | cause food to spoil, some make you sick, can cause really bad smells
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| Are bacteria named using binomial nomenclature? | Yes
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| Which pathogen do antibiotics destroy? | bacteria
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| Why are bacteria named using binomial nomenclature? | bacteria are living organisms
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
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Created by:
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