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In an insect,

a. nutrients are circulated through an open circulatory system.
b. the blood vessels do not form a continuous circuit
c. the fluid flowing through the heart is the same fluid that bathes the tissues.
d. the circulatory system is responsible for exchange of respiratory gases

Respuesta :

mfcarzon

Answer:

In an insect, A. nutrients are circulated through an open circulatory system.

Explanation:

Insect respiration is independent of its circulatory system, that's way the blood does not play a direct role in oxygen transport and the circulatory system is responsible for exchange of respiratory gases. Insects also have an open circulatory system as opposed to our closed circulatory system.

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