Open circulatory system is present in

  • A
    Arthropods and mammals
  • B
    Mollusca and aves
  • C
    Arthropods and molluscs
  • D
    Mammals and aves

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Similar Questions

What is the circulatory system called that begins and ends in capillaries?

Which of the following is $NOT$ a characteristic feature of open circulation?

$A$ portal system in humans is one in which:

Name the vascular connection that exists between the digestive tract and liver.

The blood returning to the heart from the lungs via the pulmonary vein has more:

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