Which type of circulatory system is most likely present in organisms with a circulating body fluid that is distinct from the fluid that directly surrounds the body's cells?
A) an open circulatory system
B) a closed circulatory system
C) a gastrovascular cavity
D) branched tracheae

Question

Quizplus · Accepted Answer

A closed circulatory system is characterized by the presence of blood that circulates within vessels, distinct from the interstitial fluid that surrounds the body's cells. This allows for more efficient transport of nutrients and waste products between the blood and tissues.

Which Type of Circulatory System Is Most Likely Present in Organisms