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TLS Online TPP Program

#Id: 8241

Dispersal is the movement of individuals from one area to another.

Dispersal involves individuals leaving their habitat of origin—where a seed was made or where a squirrel was born—and typically not returning.

#XL - T Zoology #Characteristics of Population #Part B Pointers
PYQ Links
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Extensive Links
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More Pointers
TLS Online TPP Program

#Id: 10351

#XL - Q Biochemistry

B-cell survival in the follicle is dependent on access to the TNF-family member cytokine B-cell activation factor (BAFF), otherwise known as B lymphocyte survival factor (BLyS), which is secreted by the FDCs.
TLS Online TPP Program

#Id: 10352

#XL - Q Biochemistry

B-cell activation
TLS Online TPP Program

#Id: 10353

#XL - Q Biochemistry
TLS Online TPP Program

#Id: 10358

#XL - Q Biochemistry

T-dependent response
Recognition of protein antigens and requires the participation of CD4 helper T cells
TLS Online TPP Program

#Id: 10359

#XL - Q Biochemistry
TLS Online TPP Program

#Id: 10360

#XL - Q Biochemistry

Plasma cell decision point