The Outermost Layer of a Root's Vascular Cylinder Is The

question 58

Multiple Choice

The outermost layer of a root's vascular cylinder is the:

• A)pericycle.
• B)protoxylem.
• C)metaxylem.
• D)phloem.
• E)endodermis.

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Definitions:

Sensory Receptor

Specialized cells or groups of cells that detect and respond to environmental stimuli, such as light, sound, or touch.

Hard Consonant

A consonant sound produced with a high degree of constriction in the vocal tract, often leading to a more pronounced or forceful articulation.

Melodic

Relating to melody; having pleasing musical sounds or tunes.

Absolute Threshold

The minimum intensity level of a stimulus that a person can detect at least 50% of the time.