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Why is the feathery part of the gills so important on a crayfish?
The feathery part of the gills in a crayfish is crucial for respiration, as it increases the surface area available for gas exchange. This structure allows the crayfish to efficiently extract oxygen from the water as it passes over the gills. Additionally, the gills help in filtering out particles from the water, contributing to the crayfish's ability to thrive in its aquatic environment. Overall, the gills are vital for the crayfish's survival and overall health.
How do crayfish exchange gas?
Crayfish exchange gases through gills located underneath their carapace. Water is drawn in through the crayfish's openings and passes over the gills, where oxygen is absorbed and carbon dioxide is released.
What structure in fish performs the same function as lungs in mammals?
GillsThe gills perform the same function.
What structure do lobster use for gas exchange?
gills
The primary function of external gills in aquatic animals is to do what?
The primary function of external gills in aquatic animals is to exchanges gases. However, gas exchange is more difficult with external gills.
What is the function of the gill cover of a fish?
to protect the gills
What are facts about Newts?
Newts have toxic skin, and feathery gills.
A Salamander with red feathery external gills?
mud puppy
Which part of a tadpole is described as feathery?
Its gills.
Which structure in fish performs the same function as lungs do in mammals?
In fish, the structure that performs a function similar to lungs in mammals is the gills. Gills extract oxygen from water as it flows over them, allowing fish to breathe underwater. They facilitate the exchange of gases, enabling fish to take in oxygen and expel carbon dioxide, much like lungs do in terrestrial animals.
How do gills extract oxygen from H2o?
Whale shark gills are similar in structure to other fish gills. Oxygenated water is passed over the gills which have a rich, near surface blood supply and gases are exchanged between the blood and the water. The gills are feathery and have a large surface area so that there is enough gas exchange to keep the fish supplied with the oxygen it needs.
Why do axolotls have feathery gills?
An axolotl is a salamander in the larval stage. They live in the water, so they need to have gills to breathe.
