What Two Dietary Substances Are Essential for DNA Synthesis

question 3

Multiple Choice

What two dietary substances are essential for DNA synthesis?

• A) Folic acid/carotene
• B) Vitamin B₁₂/folic acid
• C) Vitamin B₁₂/cyanocobalamin
• D) Iron/globin
• E) Transferrin/vitamin B₁₂

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Definitions:

Tuskegee Syphilis Study

A notorious and unethical study conducted from 1932 to 1972 by the U.S. Public Health Service to observe the natural progression of untreated syphilis in African-American men.

Ethical Abuse

A term not widely recognized in professional literature, but suggests behaviors or practices that might exploit or harm individuals under the guise of ethical norms.

Inferential Statistics

A branch of statistics that uses a sample of data to make inferences about the general population from which the sample was drawn.

Hypothesis

A suggested reason for an occurrence, established as an initial phase for more detailed examination.