Flow of food energy up the trophic levels

TLS Online TPP Program

#Id: 1353

#Unit 4. Cell Communication and Cell Signaling

GRB2 SH2 domain binds to a specific phosphotyrosine residue in the cytosolic domain of an activated RTK.

 

TLS Online TPP Program

#Id: 4023

#Unit 2. Cellular Organization

In most regions, the fibers are much less densely packed than in the mitotic chromosome. This material is called euchromatin. It has a relatively dispersed appearance in the nucleus and occupies most of the nuclear region.

TLS Online TPP Program

#Id: 8503

#Unit 1. Molecules and their Interaction Relevant to Biology

At the highest level of classification, there are four type of secondary structures

All a

All b

a+b

a/b

TLS Online TPP Program

#Id: 6365

#Unit 2. Cellular Organization

TLS Online TPP Program

#Id: 10196

#Unit 6. System Physiology – Plant