[DOC] [TLE] Fish scale - Wikipedia [PAR] Cycloid scales cover these teleost fish (rohu). The skin of most fishes are covered 
with scales. Scales vary enormously in size, shape, ... Placoid scales are found in 
the cartilaginous fishes: sharks, rays, and chimaeras. ... Leptoid scales come in 
two forms: cycloid and ctenoid. .... A scute is another, less common, type of scale. [DOC] [TLE] Types of Scales in Fishes - SlideShare [PAR] Feb 21, 2015 ... Placoid Scales  Also called denticles, are similar in structureAlso called ... 
Cosmoid Scales  Very rare scale type, but no doubt common inVery rare scale ... 
Ganoid Scales  These can be foundThese can be found on gars, bichirs .... are 
all attached at only one point, they provide flexibility so that thepoint,... [DOC] [TLE] Scales in fishes - IASZoology.com [PAR] The following types of scales are found in living and extinct fishes: ... sharks that 
lost dermal armour for smaller placoid scales in order to achieve flexibility of ... 
Cycloid and ctenoid scales of modern teleosts are very thin and flexible and 
consist ... One of the most comprehensive and current general sources of 
information on... [DOC] [TLE] Difference between Cartilaginous and Bony fishes - Major Differences [PAR] There are three major types of fishes: Jawless fishes (Cyclostomes), ... These are 
found in North America. ... Examples:Sharks, rays and Skates ... Placoid scales. 6
. ... Examples: Salmon, Flying fish, Sea horse, Rohu, trout ... 2. Gills covered by 
operculum. 3. Mouth at terminal end of the head. 4. ... Cycloid and ctenoid scales. [DOC] [TLE] BIOLOGY 453 - COMPARATIVE VERT. ANATOMY WEEK 2 ... [PAR] Identify these types of dermal scales: placoid, ganoid & elasmoid (which includes 
... fish scales (includes shark, ganoid, cycloid & ctenoid) ... shark skin, teleost (
bony fish) skin, frog skin cross-sections, & frog skin .... Major Layers or Divisions 
of Epidermis: ... Large ones are found in the turtle's & the armadillo's bony shells. [DOC] [TLE] Shark Savers :: Sharks vs Bony Fish [PAR] Around 400 million years ago, fish evolved into two very different 'classes', or 
groups. One of them is 'Class Chondrichthyes', which includes sharks, rays and ... 
the same lightweight, flexible connective tissue found around our joints and the ... 
Bony fish have pleural ribs formed from dermal bone and sharks lack these ribs. [DOC] [TLE] Scale (zoology) - New World Encyclopedia [PAR] Apr 2, 2008 ... These scales are formed in the skin membrane and are dermal ... Platelike (
placoid) scales, such as found among the sharks, have ... Among scales 
classified on the basis of structure, there are two basic types: placoid and non-
placoid. ... Snakes periodically molt their scaly skins and acquire new ones. [DOC] [TLE] An Analysis of Kaskeses: Past and Present - Kosher - OU Kosher [PAR] Jun 13, 2013 ... Placoid scales are found on many different types of sharks (sharks do have ... 
These three types of scales are rarely found on kosher fish, though I ... The other 
two types, cycloid and ctenoid scales, are the ones found on most kosher fish. .... 
are no known fish whose flesh resembles the red/pink of a salmon,... [DOC] [TLE] Skin and Scales of Fishes (With Diagram) [PAR] The skin of fish is made up of two distinct layers, viz. an outermost layer, the ... 
Many teleosts feed their young ones on the mucus, secreted in large quantity on 
the surface of the body. ... (ii) Cycloid scales found in Burbot and soft-rayed fishes
. ... Three basic types of non-placoid scales are  cosmoid, ganoid and bony-
ridge. [DOC] [TLE] Placoid scale - Expand Your Mind - Revolvy [PAR] Cartilaginous fishes ( sharks and rays ) are covered with placoid scales. Most 
bony fishes ... One of the many historical applications of shark shagreen was in 
making hand-grips for swords. ... Leptoid scales come in two forms: cycloid

Question: 2 of the main types of these are the cycloid ones found on salmon & the placoid ones on sharks
Answer: scales