Question

which fish has special glands to absorb oxygen, which enables it to leave the water and walk on land ?
OPTIONS:
1. PIRHANA
2. ANABAS
3. BLACK CUTTLE FISH​

Answer 1

2) Anabas

Explanation:

• Anabus, a genus of labyrinthfish, has a labyrinth, arrangement in her brain that helps her to breathe / absorbe oxygen (a lung-like organ that helps her to breathe air).
• This genus has an accessory, known like the labyrinth, in the suborder Anabantoidei. This organ is considered to breathe ambient oxygen, because of its labyrinth-like nature. It consists of two super-brought organs formed by the extension of the epíbranch (upper) portion of the first arc of the gill and housed above the gills in a cavity.
• There are many highly vascularized, folded skin flaps that expand the respiratory area available considerably. The organ structure varies with the intricacy between species which occupy especially oxygen-deprived conditions are more developed.
• That is, Anabus gulps air on the top of the water.  The air has a system called a "super-branchial chamber" where oxygen passes through the blood stream via the "respiratory epithelium" of the labyrinth organ. The Anabus will then travel small distances around the world.
• It has the largest superbranchial organ and largeest labyrinth apparatus, and is also said to be the main member of the family in reference to the body mass of all anabantides.
• Instead, opercular and sub-percular bones do not unite in one individual, but are joined by a small , flexible membrane, meaning that the opercula is hinged and can open very broadly by the ventral and lateral movement of the sub-percular bones.

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what is anabas..?........

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Answer 2

Answer:

THE ANSWER WILL BE ANABAS ...

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