Statement - I : Genetics involves the study of molecules, cells, organisms and populations.
Statement - II : Genetic expressions influence the functions of individuals at all levels.

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Both statements are true

Both statements are false

Statement - I is true Statement - II is false

Statement - I is false Statement - II is true

answer is A.

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Detailed Solution

Molecular biology involves the study of molecules, cells, organisms and populations. Genetic. Genetics is the scientific study of genes and heredity—of how certain qualities or traits are passed from parents to offspring as a result of changes in DNA sequence. A gene is a segment of DNA that contains instructions for building one or more molecules that help the body work. Thousands of genes expressed in a particular cell determine what that cell can do. Moreover, each step in the flow of information from DNA to RNA to protein provides the cell with a potential control point for self-regulating its functions by adjusting the amount and type of proteins it manufactures.

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