Cell Signalling and Transduction In paracrine signaling, the signaling molecules affects only target cells distant from its site of synthesis in cells of an endocrine organ None of these target cells close to the cell from which it was secreted both (a) and (b) target cells distant from its site of synthesis in cells of an endocrine organ None of these target cells close to the cell from which it was secreted both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction In vasodilation, proper nerve signals sent to blood vessels cause the release of nitric oxide from endothelial cells reduced blood pressure All of these relaxation of smooth muscle cells the release of nitric oxide from endothelial cells reduced blood pressure All of these relaxation of smooth muscle cells 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 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 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 ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction The major second messengers are cAMP cGMP All of these DAG cAMP cGMP All of these DAG ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Cell signaling can be classified into two distinct types based on the distance over which the signaling molecules act None of these three distinct types based on the signaling molecules three distinct types based on the distance over which the signaling molecules act two distinct types based on the distance over which the signaling molecules act None of these three distinct types based on the signaling molecules three distinct types based on the distance over which the signaling molecules act ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Two key organizing principles for large multicellular organisms are communication between cells and simple nerve reflexes prokaryotic cell structure and cell specialization cell specialization and communication between cells simple nerve reflexes and cell specialization communication between cells and simple nerve reflexes prokaryotic cell structure and cell specialization cell specialization and communication between cells simple nerve reflexes and cell specialization ANSWER DOWNLOAD EXAMIANS APP
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