Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why

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
Know
remaining cards
Save
0:01
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:
Retries:
restart all cards




share
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

Vocab Science

QuestionAnswer
Autotroph Able to form nutritional organic substances from simple inorganic such as carbon dioxide
Heterotroph Cannot manufacture its own food
Chemoautotroph Obtain energy through chemical process
Photoautotroph Phototropic organism
Calories Unit of energy
Energy Ability to do work, or produce change.
Ingestion Consumption of an substances by an organism.Starts taking the substance through the mouth which will make a pathway to the gastrointestinal tract
Digestion Ingested food that will be converted into simpler
Egestion Discharge of undigested material (food)
Roughage High in fiber but low in nutrients
Cellulose Carbohydrates that is a polymer composed of glucose units
Body Mass Index Percentage of fat and muscle
Absorption Assimilating substance into cells or across the tissue and the organs
Diffusion Net passive of particles
Villi Small projection on the surface of the mucous membrane
Constipation Small move in the colon
Enzyme Proteins that are folded into complex shapes to allow smaller molecule to fit on them
Macromolecules Contrast micromolecule
Bulimia Eating disorders
Anorexia Reduced appetite or total aversion to food
Created by: Anthony Wavy