Examlex
A node of a tree is called a(n) ______.
Changes
The act or process through which something becomes different, often leading to new directions in life, behavior, or operation.
Cross-sectional Study
A research method that analyzes data from a population, or a representative subset, at a specific point in time.
Cognitive Changes
Alterations in cognitive functions such as memory, problem-solving, attention, and language abilities that may occur due to aging, brain injury, or neurological conditions.
Simultaneously
Occurring, done, or existing at the same time.
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