Save
Upgrade to remove ads
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
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

viruses & bacteria

vocab

TermDefinition
virus Is an infectious particle made only of a strand of DNA or RNA surrounded by a protein coat.
pathagen Any living organism or particle that can cause a infectious disease.
viroids Are infectious particles that cause disease in plants.
prion Is an infectious particle made only of proteins that can cause other proteina to folde incorrectly.
capsid Is made up of gentic material surrounded by a protein shell .
bacteriophages Are viruses that prey on bacteria.
lytic infection Is an infection pathway in which the host cell bursts, releasing the new viral offspring into the host's system.
lysogenic infection A phage combineds its DNA into the host cell's D
prophage Is the phage DNA inserted into the host cell's DNA.
epidemic Is a rapid outbreak of an infection that affects many people.
vaccine Is a substance that stimulates the bodys's own immune response aginst invation by microbes.
retrovirus Is a virus tha contains RNA and uses an enzyme called revers transcriptas to make a DNA copy.
obligate anaerobe Prokaryotes that cannot live in the presence of oxygen.
oblegate aerobes Organisms that need oxygen in their enviroment .
facultative aerobe Can survive whether oxygen is present in the enviroment or not.
palsmid Is a small piece of genetic material that can replicate separately from the prokaryot's maine chromosome.
flagellum Is a long, whiplike structure outside of the a cell that is used for movement.
conjugate Prokaryotes can exchange parts of their chronosomes through a hollow bridge of pili formed to connect two or more cells.
endospore A specialized cell with a thick, protective wall .
biromediation A process that uses microbes and other living things to break down pollutants.
toxin a poision released by an organism.
antibiotics work by stopping bacteria from making cell walls.
Created by: countryduck
Popular Biology sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards