crabs have gills. They are tucked away in between their legs.
When lobsters are underwater they breath in oxygen, when they come above water they breath out carbon dioxide.
with gills like fishies
Lobsters have gills located under their carapace, which extract oxygen from water as it passes over them. The gills are essential for breathing and provide lobsters with the oxygen they need to survive. Lobsters also have a respiratory pigment called hemocyanin in their blood that helps transport oxygen throughout their bodies.
Our body obtain oxygen to our body by breathing.
Crustaceans obtain oxygen through gills.
Lobsters have gills located inside two branchial chambers. Water is pumped through these chambers by an apendage called the scaphognathite. Oxygen is extracted and the water expelled.
Who is "they" ?
you obtain oxygen from your lungs you could breath through your nose and through your mouth
multicellular organisms obtain their oxygen through the respiratory system
We obtain oxygen by breathing in fresh air. Carbon dioxide comes out of us.
No. The skeleton dose not get oxygen
Lobsters perform gas exchange through a gill system, with openings to the gills in the ventral surface of their body. Lobsters waft seawater across the gills to acquire oxygen and release wastes, periodically reversing the flow briefly to dislodge silt and debris.