The Adjustable Ring of Contractile and Connective Tissues That Controls

question 7

Multiple Choice

The adjustable ring of contractile and connective tissues that controls the amount of light entering the eye is the ____.  

• A) lens
• B) cornea
• C) pupil
• D) iris
• E) retina

Analyze the fossil record to understand the sequence of organismal evolution.

Understand the significance and impact of major biological periods and events in Earth's history.

Recognize the evolutionary significance of the first photosynthetic organisms and their contribution to oxygen production.

Understand the endosymbiotic theory and the evidence supporting it.

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Definitions:

Mental Filtering

A cognitive bias that involves focusing exclusively on negative details and ignoring positive ones.

Conscious Awareness

The human ability to be fully cognizant of one’s thoughts, feelings, and surroundings, enabling a sense of self and the environment.

Attention Deficit Hyperactivity Disorder (ADHD)

ADHD is a neurodevelopmental disorder characterized by problems with focus, hyperactivity, and impulsive behavior.

Mental Resources

Cognitive capabilities and energy available to a person for logic, problem-solving, and the processing of information.