WebWhat does an octopus use to force itself out of the water?10. What kind of body does an octopus have? ... Its gills, hearts, digestive system and reproductive glands are all crammed into this one space. The strong muscles in the mantle protect the organs and help with respiration and contraction. The octopus also has a funnel, sometimes called ... WebMar 13, 2008 · In addition to being blue, octopus blood is a poor carrier of oxygen, which helps explain the animal's sometimes apparent laziness. …

Octopuses keep surprising us - here are eight examples how

WebCtenidium (mollusc) A live individual of Pleurobranchaea meckelii; the ctenidium is visible as a feather-like structure in this view of the right-hand side of the animal. A ctenidium is a respiratory organ or gill which is found in many molluscs. This structure exists in bivalves, cephalopods, Polyplacophorans (chitons), and in aquatic ... WebFick's laws explain why the gills of the octopus contain many small folds that are highly vascularised. They increase surface area, thus also increase the rate of diffusion. The capillaries that line the folds of the gill … helpot laskut

An Octopus Has Three Hearts - Fact or Myth?

http://www.thebluereporters.com/2024/06/sex-secret-of-octopuses/ WebHow many arms do octopus have? eight arms. 7. ... The large gills filter food from the water and direct it to the labial palps, which surround the mouth. Food is sorted and passed into the mouth. Bivalves have the ability to select food … WebWhat does an octopus use to force itself out of the water?10. What kind of body does an octopus have? ... Its gills, hearts, digestive system and reproductive glands are all crammed into this one space. The strong muscles in the mantle protect the organs and help with respiration and contraction. The octopus also has a funnel, sometimes called ... helpot lapaset ohje