BACE ACTUAL EXAM SET 2026 COMPLETE QUESTIONS AND CORRECT ANSWERS

BACE ACTUAL EXAM SET 2026 COMPLETE
QUESTIONS AND CORRECT ANSWERS


◉ In a biotechnology lab, what is tap water is best used for? Answer:
Washing glassware.


◉ What is the order of amino acids on a polypeptide chain encoded by?
Answer: mRNA


◉ How do DNA molecules vary from one species to another? Answer:
Number of genes and non-coding regions.


◉ What is agar? Answer: Solid media on which bacteria grow.


◉ What part of an amino acid differs from one to the other? Answer: R
group


◉ How can colorless proteins be monitored during electrophoresis?
Answer: PAGE loading dye.


◉ Which of the following is an mRNA codon?
a. ATA

, b. UAU
c. Tyrosine
d. All of the above Answer: UAU


◉ What is the purpose for SDS during electrophoresis? Answer:
Denature the proteins and give them a negative charge.


◉ Which governmental agency regulates biopharmaceutical products for
human use? Answer: Food & Drug Administration (FDA)


◉ What are the most common molecules in cells? Answer: Proteins.


◉ Glucose is a ____. Answer: Monosaccharide.


◉ Where does translation occur in prokaryotes? Answer: At the
ribosomes.


◉ What is the process of making RNA from DNA? Answer:
Transcription.


◉ What is the process by which RNA is decoded and polypeptides are
formed? Answer: Translation.