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

BIOpart3

prokaryote ect.

QuestionAnswer
all living things can be divided into prokaroyes and eukarotes
prok. are further divided into what two domains archaea and bateria
what are four common shapes of prokarotes? cocci, spirochete, baccili, vibro
Chromosomal DNA is concentrated in an area called neuleoid region
Plasmid DNA small circular piences of DNA
inclusions deposits or aggregates of chemicals that can be drawn upon during times of scarce nutrients
endospores tough non reproductive pod that some bacteria can form during times of enviromental stress
also called plama membrane. cytoplasmic membrane
cytoplasmic membrane pospholipid smipermeable bilayer
what is a capsule sticky surface which allows for adhesion to surfaces and other bacteria.
cell wall give structure and shape to bacteria
what is pili hollow tubes that allow for movement across a substrate, or towards another bacteria
flagella rotate and propel bacteria though its enviroment
fimbriae small bristle like structures that allow bacteria to adhere to surfaces or one another.
what are large masses of bacteria adhearing to one another caleed? biofilm
bacteria can be divided into gram- positive, gram-negitivte, and mycoplasma
gram positive have what type of cell wall thick layer of peptidoglycan
gram- negatives call wall thin layer
mycoplasma cell walls? do not have cell walls
what is a vector vehicle used to transfer DNA such as a plasmid or virus
what is rDNA recombined DNA
example of rDNA baterial plasmid carrying a gene that is expressed as glow in the dark protein from jellyfish
gene therapy therapeutically intro. a gene into an ind. cells to relieve symptoms of a disease such as SCID
how does penicillin work acts as an enzyme inhibitor
what is important about lipopolysaccharide component of outer membrane of gram negitive bacteria that is toxic and causes illness
Created by: Mollie28
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