ToXcafe

A contract research hub for In Vitro Testing Analytical Labs and Toxicology Labs

Microbiology Add Video

 
Sort: Recent | Popular Grid List
  • Clonal Selection
    by dnacafe on April 17, 2011 at 2:28 AM
    490 Views - 0 Comments

  • T-cell Cytotoxic activity
    by dnacafe on April 17, 2011 at 2:26 AM
    485 Views - 0 Comments

  • Antigen Processing
    by dnacafe on April 17, 2011 at 2:22 AM
    425 Views - 0 Comments

  • T-Cell Dependent Antigens
    by dnacafe on April 17, 2011 at 2:21 AM
    488 Views - 0 Comments

    Question 1 Which of the following are needed for antibody production to occur with T cell dependent antigens? A) antigen presenting cell B) T helper cell C) B cell D) b and c E) a, b, and c Question 2 An antigen presenting cell presents antigen to a T helper cell A) inside a vesicle B) on its surface on a class I MHC C) on its surface on a class II MHC D) on its surface attached to an antibody Question 3 A T helper cell becomes activated by a A) plasma cell B) antigen presenting cell C) B cell D) memory cell Question 4 A T helper cell must become activated before it can stimulate a B cell to produce antibody. A) True B) False Question 5 Protein is usually a T-cell dependent antigen. A) True B) False

  • mRNA synthesis
    by dnacafe on March 18, 2011 at 12:31 PM
    358 Views - 0 Comments

  • DNA Replication
    by dnacafe on March 18, 2011 at 12:30 PM
    406 Views - 0 Comments

  • Sanger's Method of DNA Sequencing Video
    by microbiology09 on November 12, 2010 at 11:18 AM
    309 Views - 0 Comments

  • DNA Sequencing methods: The sanger's Met...
    by microbiology09 on November 12, 2010 at 11:18 AM
    300 Views - 0 Comments

    This is a very simple explanation on how th sanger's method works. Remember ddNTPs labeled with 32-P are used..

  • Proton Pump
    by dnacafe on November 4, 2010 at 12:56 AM
    170 Views - 0 Comments

  • Enzymes
    by dnacafe on November 4, 2010 at 12:52 AM
    149 Views - 0 Comments

  • Cell Cycle
    by dnacafe on October 31, 2010 at 10:37 PM
    191 Views - 0 Comments

  • NAK Pump
    by dnacafe on October 31, 2010 at 10:23 PM
    179 Views - 0 Comments


1 - 12 of 20 Videos

Recent Videos

556 views - 0 comments
489 views - 0 comments
483 views - 0 comments
425 views - 0 comments

Super Share

Share on Facebook

Donate!

  • Help Keep Us Alive Raised: $0.00 0 donations