Cell Signalling and Transduction Which of the following comes under the category of cell surface receptor? All of these Enzyme linked receptors Ion-channel linked receptors G protein linked receptors All of these Enzyme linked receptors Ion-channel linked receptors G protein linked receptors ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Which of the following is not a type of signaling molecule? Adenylate cyclase Insulin Thyroxin Testosterone Adenylate cyclase Insulin Thyroxin Testosterone ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Cell signaling can be classified into 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 two distinct types based on the distance over which the signaling molecules act None of these ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction Which of the following processes involve the combining of a message from one signaling molecule with that of another to either enhance or inhibit a cellular effect? Signal transduction Signal reception Signal integration Signal amplification Signal transduction Signal reception Signal integration Signal amplification ANSWER DOWNLOAD EXAMIANS APP
Cell Signalling and Transduction In the signal transduction mechanism known as protein phosphorylation 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 All of these ANSWER DOWNLOAD EXAMIANS APP
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
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