The  nitrogens  at the 3, 7, and 9 positions of the adenine ring of cytokinins can be conjugated to glucose residues, Alanine can also be conjugated to the nitrogen at the 9 positon, forming

TLS Online TPP Program

#Question id: 1717

#Unit 4. Cell Communication and Cell Signaling

Which of the following functions are macrophages unable to carry out?

TLS Online TPP Program

#Question id: 1718

#Unit 4. Cell Communication and Cell Signaling

When Langerhans' cells differentiate into fully mature dendritic cells (DCs) they:

TLS Online TPP Program

#Question id: 1719

#Unit 4. Cell Communication and Cell Signaling

Langerhans' cells are found in:

TLS Online TPP Program

#Question id: 1720

#Unit 4. Cell Communication and Cell Signaling

Which of the following statements is TRUE of lymphocytes?

TLS Online TPP Program

#Question id: 1721

#Unit 4. Cell Communication and Cell Signaling

Which of the following statements is TRUE of follicular dendritic cells?

TLS Online TPP Program

#Question id: 1722

#Unit 4. Cell Communication and Cell Signaling

The spleen is largely involved with the response to antigens which are in the: