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


Cells Test

Plants are made of...Complex starch
What are proteins made of? amino acids
What id something in the envirment that changes the way something reacts? stimulus
What makes chemical reactions happen in cells? enzyine
DNA stands for... Deoxyribonucleic acid
A hydride is... asexual reproduction
hair, feathers, spider webs ect.. are all made up of... protiens
When photosynthesis occurs, it needs... sunlight
When you sweat your body is.. cooling down
lipids cannot mix.______: example of a lipid:_____ water, fats and oils
people and monkeys, how many cells are we made of? Trillions
What molecules provides energy for a cell? ATP
We eat and drink... Water
4 basic neccasities of life... Food, water, air, shelter
When you shiver, your body creates... Heat
Carbohydrate is made of... Suger
What is it called when your body tempature has to balance out? Homoiostacis
You get your parents genes from... heredity
? provides instruction for proteins. DNA
Created by: lillylollie