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.

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

AnP Ch 3 Part B

Chapter 3 part B

Active Transport Moves solutes against their concentration gradient.
Primary Active Transport Required energy comes directly from ATP hydrolysis.
Secondary Active Transport Required energy is obtained indirectly from iconic gradients created by primary active transport. Energy stored in gradients is used indirectly to drive transport of other solutes.
Vesicular Transport Involves a large particles, macromolecules and fluids cross membrane in membranous sacs called Vesicles.
Endocytosis Transport into cell
Exocytosis Transport out of cell
Phagocytosis type of endocytosis that is referred to as cell eating.
Pinocytosis type of endocytosis that is referred to as cell drinking or fluid phase endocytosis.
Receptor Mediated Endocytosis involves endocytosis and transcytosis of specific molecules.
Secretory Vesicle Substance being ejected is enclosed in this
Resting Membrane Potential Electrical potential energy produced by separation of oppositely charged particles across plasma membrane in all cells. Maintained by through action of the Na+-K+ pump, which continuously ejects 3Na+ out of cell and brings 2K+ back inside.
Cell Adhesion Molecules every cell has thousands of sticky glycoprotein CAM's projection from membrane.
Plasma Membrane Receptors Membranes receptor proteins serve as binding sites for several chemical signals.
Contact Signaling Cells that touch recognize each other by each cells unique surface membrane receptors.
Chemical Signaling Interaction between receptors and ligands that cause changes in cellular activities. Activated G protein.
Created by: Jaytee07