External Respiration takes place in the Trachea. When oxygen and co2 "switch" its where they connect and making this external respiration!
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Answer: Option C) water
Explanation:
The factors affecting the distribution of organisms in aquatic biomes include:
- Light penetration: Plants life is limited to the upper layers of the ocean where light cab penetrate and be used to produce food. Thus, very few organisms are found in the ocean deep.
- Waves: the movement of surface water of the oceans, and it's direction affect the placement of organisms as they must have strong anchor or body parts suited for buoyancy
- salinity: not all organisms can survive in water with high salt content. Thus, some live in salty water, and others in fresh water or the mixture.
- Mineral content: the levels of hydrogen ion could make a water bidy alkaline or acidic thus affecting organism that can survive in it
Thus, since water ordinarilly is Universal, it is not an important factor in determining distribution of organisms in aquatic biomes
A volcano talking to the other volcanoes about how he erupted?
