Cell Signalling and Transduction Which of the following comes under the category of cell surface receptor? Ion-channel linked receptors G protein linked receptors All of these Enzyme linked receptors Ion-channel linked receptors G protein linked receptors All of these Enzyme linked receptors ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction The major second messengers are cAMP cGMP DAG All of these cAMP cGMP DAG All of these ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction In vasodilation, proper nerve signals sent to blood vessels cause reduced blood pressure the release of nitric oxide from endothelial cells All of these relaxation of smooth muscle cells reduced blood pressure the release of nitric oxide from endothelial cells All of these relaxation of smooth muscle cells ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction When a __________ reaches its __________ , there is a specific means of receiving it and acting on the message. This task is the responsibility of specialized proteins called __________ . signaling molecule; target cell; G proteins signaling molecule; target cell; receptors kinase; receptor; proteases signaling molecule; receptor; G proteins signaling molecule; target cell; G proteins signaling molecule; target cell; receptors kinase; receptor; proteases signaling molecule; receptor; G proteins ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction The hormone or ligand can be considered as both (a) and (b) second messenger none of these first messenger both (a) and (b) second messenger none of these first messenger ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Self-phosphorylation is an excellent mechanism for triggering specific catalytic function of the proteins involved in signal cascades because it makes the receptor more likely to capture the signaling, molecule allows hydrophilic signaling molecules to cross the plasma membrane changes the shape and thus the enzymatic activity of the proteins involved None of these makes the receptor more likely to capture the signaling, molecule allows hydrophilic signaling molecules to cross the plasma membrane changes the shape and thus the enzymatic activity of the proteins involved None of these ANSWER DOWNLOAD EXAMIANS APP
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