What advantage over an aquatic organism does | vedclass

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Question

(C) Terrestrial organisms take up oxygen from the atmosphere,whereas aquatic animals must utilize oxygen dissolved in water.Air contains a significant

Vedclass · Accepted Answer

The amount of dissolved oxygen in air is much higher than the amount of dissolved oxygen in water.

Vedclass · Answer

(C) Terrestrial organisms take up oxygen from the atmosphere,whereas aquatic animals must utilize oxygen dissolved in water.Air contains a significantly higher concentration of $O_2$ compared to water.Because the availability of $O_2$ in the atmosphere is high,terrestrial animals do not need to breathe as rapidly as aquatic animals to obtain sufficient oxygen.Consequently,terrestrial organisms do not require the same complex adaptations for gaseous exchange that aquatic organisms often possess.

What advantage over an aquatic organism does a terrestrial organism have with regard to obtaining oxygen for respiration?

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