Different Cells Express Different Proteins Because They Contain Different Sequences

question 69

True/False

Different cells express different proteins because they contain different sequences of DNA in the nucleus.

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Definitions:

Sodium Chloride

Common table salt, an ionic compound made of sodium and chloride ions, used in food and as a deicing agent.

Sodium

A soft, silvery-white, highly reactive metal that is found in many salts, essential for nerve and muscle function in the human body.

Moles

The SI unit that measures the amount of substance, defined as containing exactly 6.02214076×10^23 particles, such as atoms or molecules.

Stoichiometry

The calculation of reactants and products in chemical reactions based on the conservation of mass.