What Hypothetical Hormone Promotes Flowering but Has Never Been Successfully

question 55

Multiple Choice

What hypothetical hormone promotes flowering but has never been successfully isolated?

• A) florigen
• B) ubiquitin
• C) jasmonic acid
• D) brassinosteroids
• E) methyl salicylate

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Definitions:

Apothecary Equivalent

A term referring to the system of weight and volume measurement used historically in pharmacies and the science of pharmacy.

Fluid Ounce

A unit of volume typically used in measuring liquids, equivalent to approximately 28.4 ml in the British imperial system and 29.6 ml in the US system.

Thyroid

A gland in the neck that produces hormones regulating growth and development through the rate of metabolism.

Practitioner

A professional engaged in the practice of a particular occupation or profession, often within the healthcare industry.