Primary Productivity Is Dependent Upon All of the Following EXCEPT

question 57

Multiple Choice

Primary productivity is dependent upon all of the following EXCEPT for the ____.

• A)number of plants in the ecosystem
• B)rate of photosynthesis
• C)rate of energy use by plants
• D)sunlight and rainfall amounts
• E)levels of oxygen

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Definitions:

Bigger Brain

Generally refers to an increase in the size of the brain, which is often associated with the development of higher cognitive functions and intelligence in various species.

Australopithecus

A genus of hominins that lived in Africa between about 4 to 2 million years ago, known for walking upright and having both ape-like and human-like characteristics.

Primate Fossil

Remains or imprints of ancient primate species preserved in geological contexts.

Paranthropus

A genus of extinct hominins closely related to humans, known for their robust cranial and dental features.