Question

which of the following statements is true? a genes are made of amino acids. b dna is made out of genes. c gene expression and protein synthesis can be considered the same. d all of the above statements are true.

Explanation:

Genes are segments of DNA, made of nucleotides, not amino - acids. DNA contains genes. Gene expression includes transcription and translation steps to synthesize proteins, but gene expression is a broader concept than just protein synthesis. So none of the statements are true.

Answer:

None of the above options are true.