Cell Signalling and Transduction Which of the following is not a type of signaling molecule? Thyroxin Testosterone Insulin Adenylate cyclase Thyroxin Testosterone Insulin Adenylate cyclase ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction The major second messengers are DAG All of these cGMP cAMP DAG All of these cGMP cAMP ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction What is the name of the protein signaling molecule that alters glucose uptake, and where would its receptors be located? NGF; the nerves involved in simple reflexes PDGF; the blood Insulin; many different cell types that use glucose for fuel Insulin; beta cells of the pancreas NGF; the nerves involved in simple reflexes PDGF; the blood Insulin; many different cell types that use glucose for fuel Insulin; beta cells of the pancreas ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Simple nerve reflexes use signaling molecules called G proteins nitric oxides neurotransmitters proteases G proteins nitric oxides neurotransmitters proteases ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Small charged molecules, often biogenic amines function as none of these both (a) and (b) neurotransmitters hormones none of these both (a) and (b) neurotransmitters hormones ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction The binding of ligands to many G-proteins linked receptors leads to shortlived increase in the concentration of certain extracellular signaling molecules called first messenger increase in the concentration of certain intracellular signaling molecules called second messenger decrease in the concentration of certain extracellular signaling molecules called first messenger decrease in the concentration of certain intracellular signaling molecules called second messenger increase in the concentration of certain extracellular signaling molecules called first messenger increase in the concentration of certain intracellular signaling molecules called second messenger decrease in the concentration of certain extracellular signaling molecules called first messenger decrease in the concentration of certain intracellular signaling molecules called second messenger ANSWER DOWNLOAD EXAMIANS APP
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