The circulatory fluid (I don't think its blood) and respiratory pigments circulate in vessels and never leave the vessels, much like that of humans and other mammals. This is in contrast to the circulatory system of insects, where the fluid (haemolymph) goes from the heart, through a vessel and then flows out to surround or 'bathe' the organs
a segmented worm have circulatory system like we have i.e. closed circulatory system. But the difference lies in the presence of 5 hearts in worm.
The earthworm like many more complex organisms has a closed circulatory system, meaning that its blood is confined to blood vessels and its blood is recirculated so it gets maximum use
It depends, what species
closed
closed
Segmented worms move by peristalsis. These are waves that flow through the body making the segmented worm turn and bend flexibly.
Segmented worms have closed circulatory systems like humans. This means that blood is carried throughout the body in vessels: arteries, veins, and capillaries. So, like humans a segmented worm's circulatory system just carries blood through vessels.
Annelids are bilaterally symmetric and triploblastic protostomes with a coelom, closed circulatory system and true segmentation. Their segmented bodies and coelom have given them evolutionary advantages over other worms.
segmented worms have a closed circulatory system.in a closed circulatory system, blood moves only within a connected network of tubes called blood vessels.
The Latin word Annellus means little rings.
phulum Annelida and phylum Arthropoda have segmented bodies and only phylum Annelida has closed circulatory system while Arthropodes have open circulatory system
none
how are segmented worms classified
No, ticks are not segmented worms.
Worms have a closed circulatory system because they inherited it from their ancestors.
yes they do
Example of closed Circulatory animals is worms