Save
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

Exam 4 Hemo

Cells and functions

QuestionAnswer
Neutrophils activated by release of substance of pathogen, phagocytize anything coated with C3-b
Basophils release heparin and histamine, mediate allergic reactions
Eosinophils in resp, & GI tract, antihistamine action
Monocytes phagocytosis "killer cells"
Macrophages "boarder patrol" fixed or wandering produce IL-1, brings the foreign material to other cells
T lymphs cell mediated immunity, removes virus from infected cell
T Lymph Helper cells Stimulate B lymphs Ab, Recruits cells to site, Mediate Apoptosis
T lymph Suppressor cells switch off t & b lymph attack once infection has passed
B lymphs humoral immunity, synthesize and release immunoglobins
B lymphs Mature present Antigen sites
B lymphs Plasmocyte secrete large volumes of antibodies
NK lymphs cytotoxicity response "Hit Man" find cell, drill hole, release enzymes, apoptosis
NK lymphs C56DIM produce ^ levels of cytokines and chemokines
NK lymphs C56BRIGHT produce interferon gamma, activates macrophages
Created by: astlaurent
Popular Laboratory Science 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