_________ Crystallizes from an Intermediate Composition Lava

question 7

Multiple Choice

_________ crystallizes from an intermediate composition lava.

• A) Andesite
• B) Basalt
• C) Gabbro
• D) Composite
• E) Rhyolite

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Definitions:

Vascular Cambium

A layer of plant tissue located between the xylem and the phloem that is responsible for the secondary growth of stems and roots, allowing them to increase in thickness.

Cork Cambium

A layer of tissue in plants that produces cork (phellem) cells for protection and waterproofing.

Lignin

A complex organic polymer found in the cell walls of many plants, making them rigid and woody and providing structural support.

Sclerenchyma

In plants, simple tissue composed of cells that die when mature; their tough walls structurally support plant parts. Includes fibers, sclereids.