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Trace the flow of hemolymph circulation in the insect circulatory system. Be able to explain how normal circulation is maintained
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- Follow the passage of hemolymph in the insect circulatory system. Explain how the body's natural circulation is maintained.Describe the tracheal system of a typical insect and explain why it can function efficiently without oxygen-carrying pigments in the hemo-lymph. Why would a tracheal system not be suitable for humans?Trace blood flow through the chambers and vessels of the frogs heart. Use red ink for oxygenated blood and blue ink for deoxygenated blood.
- Give the function of the following in frog's circulatory system: 7.Aortic arch 8.Dorsal aorta 9.Celiacomesenteric artery 10.Anterior mesenteric artery 11.Common iliac artery 12.Femoral artery 13.Sciatic arteryIn which animal does blood flow through a pulmocutaneous circulatory circuit before circulating through the rest of the body? insect fish frog annelid molluscExplain the heart present in cockroaches.
