The protein calcineurin binds to the protein calmodulin with an association rate of 8.9 X10³ M^-1s^-1 and an overall dissociation constant, Kd, of 10 nM. The dissociation rate, kd

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#Question id: 4001

#Unit 1. Molecules and their Interaction Relevant to Biology

Which is not true about the lac repressor?

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#Question id: 10755

#Unit 10. Ecological Principles

For two species A and B in competition, the carrying capacities, competition coefficients, per capita growth rate and population size are

KA = 1000          KB = 1200        α= .5    r A= .3    N1= 500         N2= 200          

According to the Lotka-Volterra model, what is growth rate of species A?

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#Question id: 4485

#Unit 3. Fundamental Processes

In multicellular organisms, regulatory sequences can spread thousands of nucleotides from the promoter—both upstream and downstream—and can be made up of tens of regulator binding sites. Often, these binding sites are grouped in units called_?

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#Question id: 31358

#Unit 3. Fundamental Processes

sRNA of E. coli is the 81-nucleotide RNA which is involved in the 

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#Question id: 12566

#Unit 10. Ecological Principles

Forests with a high density of native conifer trees are found in: