Which of the Following Does Not Contribute to the Increasing

question 7

Multiple Choice

Which of the following does not contribute to the increasing levels of methane in the atmosphere?

• A) methane production in termites
• B) methane production in rice paddies
• C) methane production at sewage treatment plants
• D) methane production beneath an aerobic water column

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Definitions:

Axon

A long, slender projection of a nerve cell, or neuron, that typically conducts electrical impulses away from the neuron's cell body.

Soma

The cell body of a neuron, containing the nucleus and metabolic machinery necessary for cell maintenance and function.

Intercalated Discs

Intercalated discs are specialized connections between cardiac muscle cells that facilitate the synchronized contraction of the heart.

Cardiac

Pertaining to the heart, its function, or its diseases.