In a G protein dependent pathway, the effector molecule will activate a nonprotein signal molecule called GDP
1.True
2.False
2
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A series of hydrophobic side chains will congregate together as a protein folds in an aqueous solution and be stabilized by _____
A) disulfide bonds B) van der Waals interactions C) hydrogen bonds D) quaternary structure bonds
Neurotransmitters affect postsynaptic cells by _____. I) initiating signal transduction pathways in the cells II) causing molecular changes in the cells III) affecting ion-channel proteins IV) altering the permeability of the cells
A) I and III
B) II and IV
C) III and IV
D) I, II, III, and IV
Each of the following are electron carriers except
A. NADP. B. Coenzyme A. C. FAD. D. NAD. E. FADP.
Name three covalent modifications that can be made to an RNA molecule in eukaryotic cells before the RNA molecule becomes a mature mRNA
What will be an ideal response?