Save
Upgrade to remove ads
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
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. Your email address is only used to allow you to reset your password. See 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.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
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

ZOO141 (CH3)

MEMBRANE TRANSPORT/ TYPES OF CELL DIVISION

QuestionAnswer
movement of substances as a result of their concentration differences DIFFUSION
the shorter the distance, the more ( ) concentration gradients are eliminated. QUICKLY
Ions and small organic molecules, such as glucose diffuse more BLANK than do large proteins. RAPIDLY
The higher the temperature the BLANK the diffusion rate. FASTER
The larger the concentration gradient, the BLANK diffusion proceeds. FASTER
Opposite electrical charges positive and negative ATTRACT each other; like charges positive positive or negative negative BLANK each other. REPEL
diffusion of water through a selectively permeable membrane OSMOSIS
pressure due to osmotic movement of water total solute concentration in an aqueous solution OSMOTIC PRESSURE
Cells will ( ) in a hypotonic solution. SWELL
Cells will BLANK in a hypertonic solution. SHRINK
Cells will remain the ( ) in an isotonic solution. SAME
carrier-mediated transport of a solute through a membrane "Without" direct ATP consumption FACILITATED DIFFUSION
carrier-mediated transport of a solute through a membrane using ATP for energy (example: sodium-potassium ATPase) ACTIVE TRANSPORT
carrier-mediated transport of a solute through a membrane that "does not require" direct use of ATP SECONDARY ACTIVE TRANSPORT
transport into cell (includes phagocytosis and pinocytosis) ENDOCYTOSIS
transport out of cell EXOCYTOSIS
produces cells with complete sets of 46 chromosomes MITOSIS
produces sex cells, each with 23 chromosomes MEIOSIS
MATERIALS MOVE INTO OR OUT OF THE CELL IN VESICLES VESICULAR TRANSPORT
DNA replicates, using DNA polymerase. DNA STRANDS ARE LOOSELY COILED AND CHROMOSOMES CANNOT BE SEEN. INTERPHASE
centrioles separate, chromosomes form. CHROMOSOMES COIL SO TIGHTLY THEY BECOME VISIBLE AS INDIVIDUAL STRUCTURES. PROPHASE
chromosomes line up along ( ) plate. METAPHASE
chromosomes split into separate chromatids, pulled along spindle apparatus towards opposite ends of cell ANAPHASE
new nuclear membrane forms. NEW CELLS PREPARE TO RETURN TO INTERPHASE STATE. NUCLEAR MEMBRANES RE-FORM, NUCLEI ENLARGE, CHROMOSOMES GRADUALLY UNCOIL TO THE CHROMATIN STATE. TELOPHASE
division of cytoplasm into distinct new cells. CYTOKINESIS
Created by: btuehara
Popular Biology sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards