Which of the following become(s) active as a kinase when an activation lip residue is phosphorylated?

a. EpoR                       b. JAK             c. STAT           d. Ras              e. MAPK

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#Question id: 19335

#Unit 12. Applied Biology

Which one of the following nanotubes cannot be easily twisted?

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#Question id: 1863

#Unit 4. Cell Communication and Cell Signaling

Di George syndrome results from a defect in:

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#Question id: 33345

#Unit 2. Cellular Organization

A culture was started by inoculating the medium with 100 cells having a generation time of 2 hours. Assuming the culture grows in ideal synchrony, what will be the number of cells in the culture at 8 hours?

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#Question id: 27376

#Unit 1. Molecules and their Interaction Relevant to Biology

The number of neutrons is equal to

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#Question id: 27630

#Unit 1. Molecules and their Interaction Relevant to Biology

α helices are common components of polypeptide chains, they need to be of a certain minimum length of then which of the following graph is correctly representing that certain minimum length condition