Typical Root Systems Form Up to ________ of the Total

question 49

Multiple Choice

Typical root systems form up to ________ of the total dry biomass of a plant.

• A) one tenth
• B) one fifth
• C) one fourth
• D) one third
• E) one half

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Definitions:

Propylene

A flammable gas that is a colorless hydrocarbon used as a fuel and a petrochemical feedstock.

3-ethyl-3-hexene

An organic compound, specifically an alkene, with a double bond between two of the carbon atoms, and an ethyl group attached to the third carbon atom.

Regio-

A prefix indicating the region or position in a molecule where a chemical reaction occurs, often used in organic chemistry.

Stereochemical Detail

Aspects of a molecule that involve the spatial arrangement of atoms, crucial for understanding the behavior and reactivity of different molecular isomers.