HESI A2 Exam Prep 2026

Real HESI A2 Questions.
Real Accuracy. Real Results.

Practice with exam-accurate HESI A2 questions that match the real test in format, difficulty, and logic. Trusted by students accepted into nursing programs across the United States.

8
Exam Sections
75%
Typical Pass Score
~5hr
Total Test Time
95%
Our Pass Rate

About Cell Structure & Function

Ribosomes are the site of protein synthesis in cells. Learn how they function for your HESI A2 Biology exam prep.

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Cell Structure & Function HESI A2 Practice Questions

Free Cell Structure & Function practice questions for the HESI A2 exam with detailed rationales.

Question 1 of 2

Which organelle is responsible for protein synthesis?
Nucleus
Ribosome
Mitochondrion
Golgi apparatus