In Autumn,the Leaves of Deciduous Trees Change Colors

question 17

Multiple Choice

In autumn,the leaves of deciduous trees change colors.This is because the chlorophyll is degraded,and

• A)the carotenoids and other pigments are still present in the leaves.
• B)degraded chlorophyll becomes a pigment with different colors.
• C)water supply to the leaves has been reduced.
• D)the cells of the leaves begin to die.

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Definitions:

Assault

An intentional act by one person that creates an apprehension in another of an imminent, harmful, or offensive contact.

Assault

An act that threatens physical harm to a person, whether or not actual harm is done.

Battery

A legal term referring to the intentional and unpermitted contact with another person, causing harm or offense.

Assault

An intentional act that creates an apprehension in another of an imminent, harmful or offensive contact.