This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Pharmacodynamics, Subject name: Pharmacology
Which of the following drugs does not act on cytoplasmic receptors? 
Select and explain. 
A. Coicosteroids, B. Vitamin D, C. Aldosterone, D. Thyroxine
D: Thyroxine
Answer: D: Thyroxine 
Explanation: INTRACELLULAR RECEPTORS a. CYTOPLASMIC RECEPTORS b. NUCLEAR RECEPTOR Cytoplasmic Receptors Nuclear Receptors C -Coicosteroids Glucocoicoids Mineralocoicoids D - Vit D P - PPAR S - Sex hormones like estrogen V - Vit A T - Thyroid hormones (T3, T4)