Question

HOW IS THE BREATHING
PROCESS OF AN INSECT DIFFERENT FROM THAT
OF A FISH​

Answer 1

Explanation:

Insects breathe through small, paired holes called spiracles, which open into the tracheae. Tracheae and tracheoles deliver oxygen directly to air sacs and tissue cells and carry away carbon dioxide. A fish's respiratory system is a pump mechanism.

Answer 2

Answer:

Insects breathe through small, paired holes called spiracles, which open into the tracheae. Tracheae and tracheoles deliver oxygen directly to air sacs and tissue cells and carry away carbon dioxide. A fish's respiratory system is a pump mechanism..

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