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Of the six basic properties of life, biologists consider the most fundamental to be
Moon
A natural satellite of Earth, visible mostly at night, influencing Earth's tides and having various phases.
Race Across
an expression that describes a swift, competitive movement or action from one point to another, often found in contests or challenges.
Illusory Conjunctions
Illusory conjunctions are a perceptual phenomenon in which visual features from multiple objects are incorrectly perceived as being combined, leading to errors in perception.
Stimulus
A change in the environment that influences or prompts a response in an organism.
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