Which Statement Is True of Human Genomes

question 80

Multiple Choice

Which statement is true of human genomes?

• A) Scientists have been able to map and understand all of the genes outside the nucleus of a human cell.
• B) The genome provides the complete DNA of a cell.
• C) Epigenomes are the chemical compounds found in the genome.
• D) Genes are turned on and off by material inside of the genome.

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Definitions:

Causal Relationships

The connection between two events where one is the effect of the occurrence of the other, indicating a cause-and-effect linkage.

Happiness

A state of well-being characterized by emotions ranging from contentment to intense joy.

Nondifferential Misclassification

A type of measurement error in which the misclassification of an exposure or outcome does not vary between the study groups.

Differential Misclassification

A type of error in epidemiological studies where the misclassification of exposure or disease status differs between groups.