The Value for SS Can Never Be Less Than Zero

question 45

True/False

The value for SS can never be less than zero.

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Definitions:

Source-To-Sink

A concept describing the movement of materials or energy from a region of production (source) to a region of storage or consumption (sink) in organisms or ecosystems.

Pressure Flow

A hypothesis explaining the process by which sugars are transported in the phloem of plants from sources to sinks.

Active Transport

The movement of molecules across cell membranes from lower to higher concentration, requiring energy.

Phytoremediation

The use of plants to remove, degrade, or contain environmental pollutants from contaminated soil, water, or air.