Assertion: arthropod's system | /r/HasProperty | open circulatory
Facets:
Source sentences:
text: Arthropods have an open circulatory system (without blood vessels) that consists of a tube that is the heart and an open hemocoel , the coelom of the animal, in which blood pools.
text: The circulatory system is open and consists of a heart, arteries, and the open spaces of the hemocoel.
text: Arthropods have an open circulatory system.
text: Arthropods have an open circulatory system.
text: Arthropods have an open circulatory system.
text: Insects have the traits already discussed for the arthropods and the mandibulates - exoskeleton (of chitin, a light material but very supportive if a structure is small enough - in some ways like fiberglass), open circulatory system, segmented worm-type nervous system, mandibles, antennae - and a few specific traits of their own.
text: Arthropods have an open circulatory system.
text: Arthropods have an open circulatory system, and separate sexes.
text: In addition, arthropods possess an open circulatory system in which blood circulates through the body via filling up haemocoels.
text: Furthermore, arthropods have an open circulatory system while annelids have a closed circulatory system.
text: The circulatory system of arthropods is open and consists of a heart and an artery.
text: The insect circulatory system is open; it has no veins or arteries, and instead consists of little more than a single, perforated dorsal tube that pulses peristaltically.