A number of convenient vector systems that incorporate both transcriptional and translational signals for the expression of cloned eukaryotic genes in E. coli have been developed. One such system is called expression vector is 

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#Question id: 13234

#Unit 6. System Physiology – Plant

Some roots can develop positive hydrostatic pressure in their xylem is called

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#Question id: 11436

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following structure of lysine will be observed between its pK2 and pKR

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#Question id: 28800

#Unit 2. Cellular Organization

Which type of signal is require to the activation of WASp, these signal input is called coincidence detection?

a) surface a protein ActA

b) regulatory phospholipid PIP2

c) small GTP-binding protein Rac1

d) small GTP-binding protein Cdc42

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#Question id: 3438

#Unit 11. Evolution and Behavior

The type of learning that causes specially trained dogs to salivate when they hear bells is called

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#Question id: 344

#Unit 1. Molecules and their Interaction Relevant to Biology

The partial negative charge at one end of a water molecule is attracted to the partial positive charge of another water molecule. What is this attraction called?