Plastids That Contain Carotenoids but Lack Chlorophyll Are Known As

question 60

Multiple Choice

Plastids that contain carotenoids but lack chlorophyll are known as:

• A)etioplasts.
• B)chromoplasts.
• C)amyloplasts.
• D)proplastids.
• E)chloroplasts.

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Definitions:

Dopamine

A neurotransmitter involved in controlling the brain's reward and pleasure centers, as well as regulating movement and emotional responses.

Frontal Cortex

The part of the brain located in the front of the head, responsible for decision making, problem solving, and controlling behavior.

Stimulants

Substances that increase activity in the central nervous system or body, often enhancing alertness and energy.

Physical Addiction

A condition in which the body becomes dependent on a substance, leading to withdrawal symptoms when the substance is not taken.