Pathology Which of the following is true about sickle cells? A Sickling occurs equally in both heterozygous and homozygous variants B Fetal hemoglobin facilitates sickling C Sickling is reversible with oxygenation D Sickling is associated with reduced MCHC 💡 Explanation Which of the following is true about sickle cells? ✓ Correct Answer: C. Sickling is reversible with oxygenation