Question: Time left 0 : 2 4 : 1 0 Select the correct statement / statements regarding the signaling pathways involved in hormone action mediated by
Time left ::Select the correct statementstatements regarding the signaling pathways involved in hormone action mediated by cell membrane receptors.I. Watersoluble hormones directly affect the transcription of target genes by binding to intracellular hormonereceptors Steroid hormones bind to receptors located on the extracellular surface of the cell membrane and initiate a signaling cascade involving second messengers.III Not all watersoluble hormones initiate the cAMP second messenger system.IV The action of phosphodiesterase PDE ensures prolonged activation of the CAMP second messenger system by preventing the degradation of CAMP.Select onea II & IIIb. I & IIOnly IIId. I & IV
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