Which Sequences Is Correct

question 128

Multiple Choice

Which sequences is correct?

• A)phylum, order, class, family, genus, species
• B)phylum, class, order, family, genus, species
• C)phylum, class, family, order, genus, species
• D)phylum, family, class, order, genus, species

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Definitions:

Sieve Tube Members

Plant cells that are part of the phloem, responsible for transporting sugars and other nutrients throughout the plant in a network of sieve tubes.

Nodules

In botany, swollen structures on plant roots that house symbiotic bacteria involved in the nitrogen fixation process.

Nitrogen-Fixing Bacteria

Microorganisms that convert atmospheric nitrogen into a form that plants can absorb and utilize, such as ammonia.

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.