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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read 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.
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 1 Lesson 1

What is life?

Cell the basic unit of structer and function in organism
Organism a living thing
Unicellular a single celled organism
Multicellular a multi celled organism
metabolism the way an organism breaks down materials
Stimulus a change in a organisms surroundings
Response how a organism reacts to a stimulus
Development is the process of change through a organisms life
Asexual reproduction is when there is only 1 parent and they clone themselves into a identical offspring
Sexual reproduction is when there are 2 parents and when the genetics mix the offspring is different from both of them
Spontaneous generation when thing are born from a non living source - not possible
Controlled experiment when all the experiments all all the same except for 1 factor
Autotroph when the organism lives off food it creates
Heterotroph obtain food from other living organisms
Homeostasis controls the temperature of the inside a organism for the cells to funtion
Created by: 0003668stu