Which of the Following Is Not Important in Determining the Distribution

question 29

Multiple Choice

Which of the following is not important in determining the distribution of organisms in aquatic biomes?

• A) light penetration
• B) mineral nutrient concentrations
• C) precipitation
• D) salinity
• E) temperature

---

Definitions:

Fishes

Aquatic, gill-bearing animals that lack limbs with digits, often featuring scales, fins, and diverse forms and life histories.

Amphibians

A class of cold-blooded vertebrates that includes frogs, toads, salamanders, and newts, characterized by a life cycle that usually involves a transition from water to land.

Homo Sapiens

Species name of modern humans.

195,000 Years

An estimate of the time period since the emergence of anatomically modern humans.