visual organ
21Insect morphology — Legend of body parts Tagmata : A Head, B Thorax, C Abdomen. 1. antenna 2. ocelli (lower) 3. ocelli (upper) 4. compound eye 5. brain (cerebral ganglia) 6. prothorax …
22Visions and Apparitions — Visions and Apparitions † Catholic Encyclopedia ► Visions and Apparitions This article will deal not with natural but with supernatural visions, that is, visions due to the direct intervention of a power superior to man. Cardinal Bona …
23eyeball — Synonyms and related words: baby blues, banjo eyes, be vigilant, be watchful, bright eyes, clear eyes, cornea, eye, eyelid, follow, gaze at, goggle eyes, have a looksee, hold in view, iris, keep in sight, keep in view, keep under observation,… …
24optic — Synonyms and related words: baby blues, banjo eyes, bright eyes, clear eyes, cornea, eye, eyeball, eyelid, goggle eyes, iris, lens, lid, naked eye, nictitating membrane, ocular, oculus, ophthalmic, ophthalmologic, optic nerve, optical,… …
25Fingerprint — This article is about human fingerprints. For other uses, see Fingerprint (disambiguation) …
26Cat's Eye — can refer to: * The visual organ of a cat * Chatoyancy, the reflective property of certain gems * Turbo smaragdus , a sea snail endemic to New Zealand * The operculum of certain Turbo species, which are sometimes used as an inexpensive gemstones… …
27Stemma — For information regarding Stemma in textual analysis, see Stemmatics : For stoma or stomata, gas exchange pores on plant leaves, see Stoma. A stemma (plural stemmata) is a simple eye which is capable only of detecting light. Stemmata neither… …
28eyespots — n. pl. [A.S. eage, eye; ME. spotte, spotted] Pigmented areas in many invertebrates to which are attributed various functions: a simple eye or visual organ (ocellus); intimidation of predators; to deflect attention to the least vulnerable parts of …
29eyespot — 1. A colored spot or plastid (chromatophore) in a unicellular organism. 2. SYN: ocellus (1). * * * eye·spot ī .spät n 1) a simple visual organ of pigment or pigmented cells covering a sensory termination: OCELLUS …
30Onychophora — Temporal range: 40–0 Ma …
