Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

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.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

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.

Remove ads
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

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


Chapter 2

microorganism An organism that is microscopic to the unaided eye
microbe Another term for a microscopic organism
unicellular Singled-celled organisms
binary fission A type of asexual reproduction in which the organism divides in two
conjugation A process in which organisms fuse, or attach themselves to each other, and exchange some of their genetic information
budding A form of reproduction
cell A cell is a basic unit of life and the smallest part of a living thing that is capable of life
tissue A group of similar cells that work together to perform the same function
organ A group of two or more types of tissue that work together to carry out one specific function
organ system A group of organs working together
passive transport The movement of substances through membrane without the use of the cell's energy
osmosis The movement of water particles through a membrane
cellular respiration Cells break down glucose to release energy
active transport Energy is required to move materials through a cell membrane
cell cycle An ongoing process of growth, division, and replacement
mitosis Cells divide, and each new cell gets a full set of chromosomes
zygote Two cells join to form a single cell
meiosis The nucleus of a cell divides twice
fertilization A sperm cell joins an egg cell
Created by: spencer.dodson