Cell Signalling and Transduction Which of the following is a second messenger? Diacyl glycerol Both (a) and (b) lnositol 1,4,5-triphosphate Phospholipase C Diacyl glycerol Both (a) and (b) lnositol 1,4,5-triphosphate Phospholipase C ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction The major second messengers are All of these DAG cGMP cAMP All of these DAG cGMP cAMP ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction The enzyme that catalyzes the splitting of PIP2 into two molecules of inositol triphosphate (IP3) and diacylglycerol in cell signaling, is phospholipase C lipokinase phosphokinase C phosphodiesterase C phospholipase C lipokinase phosphokinase C phosphodiesterase C ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Simple nerve reflexes use signaling molecules called G proteins proteases neurotransmitters nitric oxides G proteins proteases neurotransmitters nitric oxides ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Which of the following is not a type of signaling molecule? Adenylate cyclase Thyroxin Testosterone Insulin Adenylate cyclase Thyroxin Testosterone Insulin 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 __________ . kinase; receptor; proteases signaling molecule; target cell; G proteins signaling molecule; receptor; G proteins signaling molecule; target cell; receptors kinase; receptor; proteases signaling molecule; target cell; G proteins signaling molecule; receptor; G proteins signaling molecule; target cell; receptors ANSWER DOWNLOAD EXAMIANS APP
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