At MinuteClinic, vaccinations for children as young as 18 months (5 years in CT) through seniors are administered by a nurse practitioner or physician assistant.** No appointment necessary. Flu is more dangerous than the common cold for children. Flu (Influenza) vaccine for children available at MinuteClinic. Patients 18 months and older in most states, 24 months and older in KY, 5 years and older in CT. About the Flu
Segmented worms are bilaterally symmetrical. Their body consists of a head region, a tail region and a middle region of numerous repeated segments. Each segment is separate from the others by a structure called a septa.
Additionally, two groups of cnidarians, corals and sea anemones, exhibit six-or eight-fold symmetry. These types of symmetry are referred to as hexamerism and octamerism, respectively. It should be noted that cnidarians are not the only animals to exhibit radial symmetry. The echinoderms also display radial symmetry.