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This presentation explains the concept of fish buoyancy, how swim bladders help fish maintain their ...
Fish has a air bladder system ,its a sac containing gas especially air .it provide buoyancy to the f...
The Cephalochordata are a small subphylum (about 28 species) of small, 5 to 10 centimetres long. All...
The invertebrates, or invertebrates, are animals that do not contain bony structures, such as the cr...
A NEW YORK TIMES BEST SELLERDeep in the water,Mr. Fish swims aboutWith his fish face stuckIn a perma...
Animals have body structures that help them adapt to their environment. ADAPTATION is the structure...
Recreational activities in water
Stem Anatomy: Stem T.S. shows that it consists of two zones viz. outer cortical and inner medullary ...
Many types of fish migrate on a regular basis, on time scales ranging from daily to annually or long...
Introduction: Adaptation to environment is one of the basic characteristics of the living organism...
Swordfish are large, predatory fish known for their elongated, sword-like bills. They are highly mig...
includes the acanthodians, bony --fishes, and their tetrapod offspring. Teleostomes give rise to th...
introduction and classification fish fisheries slideshare
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Learn about the different body parts and adaptations that are used by reptiles, birds, insects, aqua...
why animals move
Taxonomy of fish
Abilin Deni Jebin
Respiratory apparatus of fishes is discussed.
Fish gill
Gas bladder of fish
- BASIC KNOWLEDGE ABOUT SWIMMING -HISTORY OF SWIMMING -HISTORY OF WOMEN AND SWIMMING -BASIC EXERCIS...
Origin and phylogeny of lungs in vertebrates.pptx
