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TLS Online TPP Program

#Id: 9567

Cope’s rule:  A proposed generalization that individual body size in animals tends to increase during evolution.

#Unit 11. Evolution and Behavior #Emergence of evolutionary thoughts #Part B Pointers
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TLS Online TPP Program

#Id: 7885

#Unit 2. Cellular Organization

VDAC 
A multifunctional transmembrane channel protein (similar in structure to bacterial porins) allow passing of  ions and most small hydrophilic molecules (up to about 5000 Da).
TLS Online TPP Program

#Id: 6367

#Unit 2. Cellular Organization

This 21-bp sequence is twofold symmetric and is recognized by two subunits of Lac repressor, one binding to each half-site
TLS Online TPP Program

#Id: 3492

#Unit 12. Applied Biology

In somatic embryogenesis, a somatic embryo (SE) is derived from a somatic cell, other than zygote.
TLS Online TPP Program

#Id: 8341

#Unit 2. Cellular Organization

Two major classes of actin-nucleating proteins:

1. Formins nucleate the assembly of unbranched filaments 

2. Arp2/3 complex nucleates the assembly of branched actin networks
TLS Online TPP Program

#Id: 6303

#Unit 3. Fundamental Processes

RNA polymerase can initiate a new RNA chain de novo on a DNA template and thus does not need a primer