In Which of the Following Terrestrial Ecosystems Would One Tend

question 36

Multiple Choice

In which of the following terrestrial ecosystems would one tend to find the lowest net primary productivity?

• A)extreme desert
• B)woodland and shrubland
• C)tundra
• D)cultivated lands
• E)tropical seasonal forest

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Definitions:

Arsenic

Referred to as a semimetallic chemical element, recognized for its role in historical poisoning cases, it has applications in electronics and wood preservation.

Lethal Dosage

The amount of a substance required to cause death in a living organism, often abbreviated as LD.

Mg

The chemical symbol for magnesium, a shiny gray solid that has the atomic number 12 and is an essential element for living cells.

Arsenic

A toxic metalloid with the symbol As, known for its various allotropes and compounds, many of which are potent poisons.