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TLS Online TPP Program

#Id: 1510

A microtubule is a hollow cylindrical structure built from 13 parallel protofilaments, each composed of αβ-tubulin heterodimers stacked head to tail and folded into a tube.


#Unit 2. Cellular Organization #Microtubules #Part B Pointers
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TLS Online TPP Program

#Id: 8286

#Unit 1. Molecules and their Interaction Relevant to Biology
TLS Online TPP Program

#Id: 8287

#Unit 1. Molecules and their Interaction Relevant to Biology

The relationship between activation energy and the rate constant of the reaction, k, is given by the Arrhenius equation
Arrhenius equation
TLS Online TPP Program

#Id: 8289

#Unit 1. Molecules and their Interaction Relevant to Biology

Plot of ln k versus 1/T gives a straight line with a slope (m) of –Ea/R and an intercept (b) of ln A. 
TLS Online TPP Program

#Id: 8290

#Unit 1. Molecules and their Interaction Relevant to Biology

van't hoff equation plot
TLS Online TPP Program

#Id: 8292

#Unit 1. Molecules and their Interaction Relevant to Biology
TLS Online TPP Program

#Id: 8293

#Unit 1. Molecules and their Interaction Relevant to Biology

Graphs of initial velocity against initial reactant concentration for a single-reactant reaction