Question

Explain the breathing mechanism in octopus.​

Answer 1

Answer:

An octopus breathes in the same manner that all fish breathe, which is through gills. The octopus gills are located inside the mantle cavity and exit to the outside of the body. ... Octopuses have three hearts, two of which pump blood across the two gills, where oxygen exchange takes place.

Answer 2

heye friends ,,

REQUIRED ANSWER : -

$\longrightarrow$ The breathing of octopus is helps gills to breath oxygen and exhale the tube of siphon

✩ADDITIONAL INFORMATION

➠The octopus are need high amount of oxygen uptake up to 65% in water at 20⁰C

➠ The octopuses need water to survive, and take in oxygen through their gills

➠ octupus are cannot breath air but can, for short periods, survive out of the water by breathing from water stored in their mantle.

➠The octopus has three hearts, nine brains and his blood are blue

Thanku :)