How Many Significant Figures Does the Number '3

question 18

Multiple Choice

How many significant figures does the number '3.303×10⁶' have?

• A) 5
• B) 6
• C) 10
• D) 7
• E) 4

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Definitions:

DNA Strand

One of the two long chains of nucleotides that form the double helix structure of DNA, carrying genetic information.

mRNA

Messenger RNA, a type of RNA that conveys genetic information from DNA to the ribosome, where it specifies the amino acid sequence of the protein products.

Amino Acid Sequences

The order of amino acids in a protein, which determines the protein's structure, function, and properties.

Ribosomes

Cellular structures that synthesize proteins by translating mRNA into polypeptide chains.