light-sensitive cell
121echinoderm — /i kuy neuh derrm , ek euh neuh /, n. any marine animal of the invertebrate phylum Echinodermata, having a radiating arrangement of parts and a body wall stiffened by calcareous pieces that may protrude as spines and including the starfishes, sea …
122Dinoflagellate — Dinoflagellates Temporal range: 440–0 Ma …
123Arthropod — Temporal range: 540–0 Ma …
124Neuroscience — For the journal, see Neuroscience (journal). Drawing by Santiago Ramón y Cajal (1899) of neurons in the pigeon cerebellum Neuroscience is the scientific study of the nervous system.[1] Traditionally, neuroscience has been se …
125flow cytometry — A method of measuring the number of cells in a sample, the percentage of live cells in a sample, and certain characteristics of cells, such as size, shape, and the presence of tumor markers on the cell surface. The cells are stained with a light… …
126Nervous tissue — Example of nervous tissue. Nervous tissue is one of four major classes of vertebrate tissue. Nervous tissue is the main component of the nervous system the brain, spinal cord, and nerves which regulates and controls body functions. It is composed …
127Cyclin H — PDB rendering based on 1jkw …
128Porphyria — This article is about the medical condition. For other uses, see Porphyry (disambiguation). Porphyria Classification and external resources ICD 10 E80.0 E80.2 …
