On This Image Are 5 Houses

question 71

Multiple Choice

On this image are 5 houses. Their roofs are labeled A through E. Choose the house that has the smallest hazard of being damaged by slope failure.

• A) A
• B) B
• C) C
• D) D
• E) E

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Definitions:

Genetic Diversity

Genetic diversity refers to the total number of genetic characteristics in the genetic makeup of a species, which supports survival and adaptability.

Mutations

Changes in the DNA sequence of a cell's genome, which can affect the cell's function and can be inherited.

Epigenetic Marks

Chemical modifications to the DNA or histone proteins that affect gene activity without altering the DNA sequence, influencing gene expression.

Refractory Period

The period immediately following a stimulus or action during which a nerve or muscle is unresponsive to further stimulation.