open circulatory system and closed circulatory system examples
Answers
Answered by
8
Answer:
open circulation in human and closed is amphibians except crocodile
Answered by
34
closed circulatory system is present in
Annelida , cephalobed mollusca and Vertebrata
Open circulatory system is present in
protozoa
porifera
celenterata
ctenophora
platyhelminthes
Aschelminthes
Arthropods
Mollusca (not cephalobed)
Echinoderms
Hemichordates
and chordates(except vertebrates)
^_^
Similar questions
Hindi,
5 months ago
Computer Science,
5 months ago
Social Sciences,
10 months ago
Math,
10 months ago