Cell Signalling and Transduction Which of the following comes under the category of cell surface receptor? G protein linked receptors All of these Ion-channel linked receptors Enzyme linked receptors G protein linked receptors All of these Ion-channel linked receptors Enzyme linked receptors ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction The hormone or ligand can be considered as none of these second messenger both (a) and (b) first messenger none of these second messenger both (a) and (b) first messenger ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction In the signal transduction mechanism known as protein phosphorylation All of these receptor kinases play a key role in triggering the signal cascade the signaling molecule binds to a surface receptor phosphorylated proteins act with enzymes to trigger the signal cascade All of these receptor kinases play a key role in triggering the signal cascade the signaling molecule binds to a surface receptor phosphorylated proteins act with enzymes to trigger the signal cascade ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Simple nerve reflexes use signaling molecules called neurotransmitters nitric oxides proteases G proteins neurotransmitters nitric oxides proteases G proteins ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction cAMP and cGMP are derived from ATP and GTP by the actions of adenylate cyclase and guanylate cyclase respectively None of these ATP and GTP by the actions of guanylate cyclase and adenylate cyclase respectively GTP and ATP by the actions of adenylate cyclase and guanylate cyclase respectively ATP and GTP by the actions of adenylate cyclase and guanylate cyclase respectively None of these ATP and GTP by the actions of guanylate cyclase and adenylate cyclase respectively GTP and ATP by the actions of adenylate cyclase and guanylate cyclase respectively ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Small charged molecules, often biogenic amines function as neurotransmitters none of these hormones both (a) and (b) neurotransmitters none of these hormones both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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