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What else can I help you with?
Does a salmon have an open circulatory system?
No, salmon have a closed circulatory system. This means that their blood flows through a series of vessels and the heart, rather than directly bathing their organs and tissues. This system allows for more efficient circulation of oxygen and nutrients throughout the body.
What are examples of open circulatory system?
Examples of organisms with open circulatory systems include arthropods, such as insects, spiders, and crustaceans. In these organisms, the circulatory system does not contain blood vessels; instead, the blood is pumped from the heart into body cavities where it directly bathes the tissues before returning to the heart.
A circulatory system in which the body fluids are not completely confined to vessels is called?
an open circulatory system
In what circulatory system does the blood surround the organs?
In an open circulatory system, the blood does not flow in closed vessels and surrounds the organs directly within the body cavity. This type of circulatory system is found in invertebrates like insects and mollusks.
Is the bivalves circulatory system open or closed?
Bivalves have an open circulatory system, where blood flows freely within the body cavity instead of through a closed network of vessels. Oxygen and nutrients are distributed to the tissues as the blood bathes them directly.
Do arthropods have open or closed circulatory system?
open circulatory systems
Does a crayfish have an open circulatory system?
Crayfish, along with all other arthropods, have an open circulatory system. There are no veins and no separation of blood from interstitial fluid.
What characteristics do arthropods share with earthworms?
an open circulatory system
Does a crayfish have a open or closed circulatory system?
Crayfish, along with all other arthropods, have an open circulatory system. There are no veins and no separation of blood from interstitial fluid.
What animals have a double circulatory system?
Arthropods and most mollusks have an open circulatory system.
What internal structure is a functional part of an open circulatory system which is found in arthropods and mollusks?
coelum
What internal structure is functional part of an open circulatory system which is found in arthropods and mollusks?
ur vagina
3 things almost all arthropods have?
jointed legs , open circulatory system , invertebrate , colourless blood
What are the characteistics of an arthropods?
Arthropods (phylum Arthropoda) are characterized by joint appendages, segmented bodies, and exoskeletons made of chitin; they have an internal body cavity with an open circulatory system.
What is the characteristics of an ARTHROPODS?
Arthropods are characterized by segmented bodies, an exoskeleton made from chitin, and joint appendages. They also have an internal body cavity (hemocoel) and an open circulatory system.
What kind of circulatory systems do echinoderms and arthropods have?
Closed hydrovascular for echinoderms, open haemolymphatic for arthropods. ^^
Does a flatworm have an open or closed circulatory system?
Arthropods have an open circulatory system, with organs in the internal body cavity (hemocoel) and cells bathed in hemolymph. The fluid drains into open pores for recirculation usually by a dorsal tube acting in the role of a heart. Not all arthropods use hemolymph for oxygenation; insects for example oxygenate tissues directly via tubules connected through vents (spiracles) to the atmosphere.
