A Shallow Groove on the Surface of the Cortex Is

question 5

Multiple Choice

A shallow groove on the surface of the cortex is called a .

• A)furrow
• B)sulcus
• C)fissure
• D)gyrus

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Definitions:

Phenotype

The observable physical or biochemical characteristics of an organism as determined by both genetic makeup and environmental influences.

Microevolution

The process of evolution over a short period that results in changes in gene frequency within a population, leading to slight adaptations or shifts.

Allele Frequencies

The proportion of all copies of a given gene variant (allele) present in a particular population.

Generations

Sequential stages in the familial lineage, where an individual's successors are considered a new generation.