Bioinformatics Shows That 98% of Human DNA Is Identical to That

question 85

Multiple Choice

Bioinformatics shows that 98% of human DNA is identical to that of chimpanzees.If human DNA contains 3.2 billion nucleotides,how many nucleotides are different between the two species?

• A) 3.1 billion
• B) 64 million
• C) 3.1 million
• D) 640 million

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Definitions:

Stimulant Drug

A substance that increases the activity of the central nervous system.

Antidepressant Drug

Medication primarily used in the treatment of major depressive disorder and anxiety disorders by adjusting chemicals in the brain.

Outpatient Therapy

A form of treatment where patients receive care or therapy without being admitted to a hospital.

Psychoanalysis

A therapeutic method developed by Sigmund Freud, focusing on exploring unconscious desires and conflicts to understand and treat psychological disorders.