an estimate, often itemized, of expected income and expense for a given period in the future. a plan of operations based on such an estimate. an itemized allotment of funds, time, etc., for a given period. the total sum of money set aside or needed for a purpose: the construction budget.
Kingdom Animalia, Phylum Cnidaria The phylum Cnidaria includes organisms with a variety of radially symmetrical forms; all are carnivores. The life cycle of some cnidarians includes both a medusa (jellyfish) stage and a polyp (attached) stage. Medusae are usually free-floating, and often produce gametes. Polyps are fleshy columns with an attachment at one end and a mouth and tentacles at the other end.
Cnidarians all have some type of specialized stinging cell organelle. Cnidarians' bodies typically take one of two forms: the polyp or the medusa. While the polyp form is adapted for a sedentary or sessile lifestyle, the medusa form is adapted for floating or free-swimming.Sea anemones and corals (class Anthoza) are all polyps.nidarians' bodies typically take one of two forms: the polyp or the medusa. While the polyp form is adapted for a sedentary or sessile lifestyle, the medusa form is adapted for floating or free-swimming.