Ascientist notices that when she adds a small, water-soluble molecule to a dish of cells, the cells turn off transcription of a gene. she hypothesizes that the ligand she added binds to a(n) receptor.
intracellular
hormone
enzyme-linked
gated ion channel-linked

dna is a set of a gene held together by a chemical bond

registered nurse (rn): the rn is responsible for carrying out both the medical plan of care prescribed by the physician as well as the nursing care plan developed by the nursing staff. the rn assesses each resident and modifies the nursing care as needed to meet the patient's needs.