Save
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

Science stack 2

QuestionAnswer
bacilli rod shaped bacteria that have a large surface area wichich helps them take in nutrients but they dry out easily
cocci spherical bacteria that do not dry out as quickly as bacilli
sprillia long and spiral shaped bacteria that have flagellum to help them move
prokaryote an organism that consist 0of a single cell that does not have a nucleus
Binary fission A form of asexual reproduction in single-celled organisms by which one cell divides into two cells of the same size
endospore a thick-walled protective spore that forms inside a bacterial cello and resists harsh conditions
cyanobacteria bacteria that are producers; usually live in water and contain chlorophyll
three types of archae heat lovers, salt lovers, methane makers
nitrogen fixation bacteria take in nitrogen from the air and change it into a form that plants can use
bioremediation the biological treatment of hazardous waste by living organisms
lactose breaking down sugar in milk
antibiotic medicine used to kill bacteria and other microorganisms
genetic engineering when scientists change the genes of bacteria or other living things
escherichia coli the first bacteria to be genetically engineered to replicate frog genes
pathogenic bacteria bacteria that cause disease
virus a microscopic particle that gets inside a cell and often destroys the cell
host an organism from which parasite takes food or shelter
crystals a crystal shaped virus
spheres a sphere shaped virus; influenza's
cylinders tobacco mosaic virus, shaped like a cylinder
spacecraft looks like a spacecraft, attacks mainly bacteria
lytic cycle viruses attack a host cell and turns it into a virus factory; leaves and kills it
lysogenic cycle same as lytic cycle but it waits until the cell spilts
Created by: willfavre4
Popular Business 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