Molecular Biology EOC Questions

Front

What is the role of DNA in protein synthesis?

Back

To determine the sequence of amino acids in protein.

Front

Which double-stranded molecule stores genetic information in cells?

Back

DNA.

Front

How do photosynthesis and cellular respiration compare in terms of ATP?

Back

Photosynthesis produces glucose, which is used in cellular respiration to produce ATP.

Front

Which molecules store information related to the function of a cell in the form of a coded message?

Back

Nucleic acids.

Front

Which cell structure is most responsible for regulating protein synthesis?

Back

Nucleus.

Front

What are nucleic acids?

Back

Biomolecules that store and transmit genetic information, including DNA and RNA.

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis by translating mRNA into amino acid sequences.

Front

What is the difference between DNA and RNA?

Back

DNA is double-stranded and stores genetic information, while RNA is single-stranded and plays a role in protein synthesis.

Front

What is the process of transcription?

Back

Transcription is the process of copying a segment of DNA into RNA.

Front

What is the role of mRNA in protein synthesis?

Back

mRNA carries the genetic code from DNA to the ribosomes for protein synthesis.