Which Statement About Transmembrane Glycoprotein Complexes Is False

question 88

Multiple Choice

Which statement about transmembrane glycoprotein complexes is false?

• A) The cytoplasmic domain initiates the response of the target cell through a second-messenger cascade.
• B) The binding domain anchors the receptor in the cell membrane.
• C) Signaling cascades generated by these receptors can enter the nucleus and alter gene expression.
• D) Second-messenger  activated cascades generated by these receptors eventually activate either protein kinases or protein phosphatases.
• E) Signaling cascades generated by these receptors typically alter the activity of enzymes in the cytoplasm, which leads to the cell's response.

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