[Solved] Suppose that a consumer's demand curve for a good can be expressed as \(P = 50 - 4 Q ^ { d }\) . Suppose that the market is initially in equilibrium at a price of $10. What is the consumer surplus at the original equilibrium price? A)100 B)150 C)200 D)250. Gymnosperms: A group of seed-producing plants that includes conifers, cycads, Ginkgo, and gnetophytes, distinguished by their naked seeds not enclosed in an ovary. Rhizoids: Hair-like structures on the surface of plants, fungi, and algae that absorb water and nutrients and anchor the organism to the substrate. Mosses: Small, non-vascular plants that typically form dense green clumps or mats, often in moist or shady locations. Gametophyte: The sexual phase in the life cycle of plants and algae that produces gametes through mitosis.