Extracellular ionic calcium activity will be decreased within 1 min by which of the following?

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#Question id: 31389

#Unit 4. Cell Communication and Cell Signaling

In modern cancer therapy, small-molecule anticancer drugs are designed to inhibit the products of specific cancer-critical genes. If you were searching for such molecules, you design inhibitors for the products of:

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#Question id: 31398

#Unit 4. Cell Communication and Cell Signaling

Termination of the rhodopsin signaling pathway leads to the concentration of cytoplasmic cGMP must be restored to its dark level by the enzyme known as:

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#Question id: 31399

#Unit 4. Cell Communication and Cell Signaling

Somatomedins act on target tissues through IGF receptors that are similar to the: 

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#Question id: 31410

#Unit 4. Cell Communication and Cell Signaling

Which of the following signaling patterns cell fates through lateral inhibition?

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#Question id: 31414

#Unit 4. Cell Communication and Cell Signaling

Which one of the following options represents the correct match between the proteins (Column X) and related processes(Column Y)?

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#Question id: 31416

#Unit 4. Cell Communication and Cell Signaling

The abnormal activation of the PI 3-kinase/Akt/mTOR pathway, which normally occurs early in the process of tumor progression, helps to explain the excessive rate of glycolysis that is observed in tumor cells, known as: