In Barley Seed Germination, the ____ Releases Gibberellin, Which Triggers

question 52

Multiple Choice

In barley seed germination, the ____ releases gibberellin, which triggers the synthesis of ____ in the ____.

• A) seed coat; α -amylase; embryo
• B) endosperm; cellulase; embryo
• C) embryo; α -amylase; endosperm
• D) embryo; cellulase; seed coat
• E) endosperm; β -amylase; embryo

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Definitions:

Ectotherms

Organisms that regulate their body temperature through external sources, such as sunlight or a heated rock surface, rather than internal metabolic processes.

Behavioral Mechanisms

The biological and psychological processes that influence the actions and reactions of organisms to their environment.

Body Temperature

The measure of the body's ability to generate and get rid of heat, vital for the proper functioning of metabolic processes.

Home HVAC System

A heating, ventilation, and air conditioning system designed to maintain indoor air quality and thermal comfort in residential buildings.