10 Most Important Questions and Answers for the fitness trainer Examination

10  most Important Questions and Answers for Fitness Trainer Exam from Anatomy

Q1. What is the smallest unit of living things?

Ans. Cell

Q2. What is the powerhouse of the cells?

Ans. Mitochondria

Q3. What are mitochondria?

Ans. It is the powerhouse of the cell. It is the energy factory of the cell.

Q4. What is the function of mitochondria?

Ans. It manufactures ATP to fuel all of life’s activities.

Q5. How many chambers are in the heart?

Ans. 4

Q6. The upper chambers of the heart are known as?

Ans. Atria

Q7. The lower chambers of the heart are known as?

Ans. Ventricles

Q8. Which part of the heart contains deoxygenated blood?

Ans. Right part

Q9. Which part of the heart contains oxygenated blood?

Ans. Left part

Q10. What is the function of the heart?

Ans. It collects deoxygenated blood from the body and supplies oxygenated blood all through the body.