This biology question covers important biological concepts and processes. The step-by-step explanation below helps you understand the underlying mechanisms and reasoning.
ScanSolve AI Answer
The solution used for counting White Blood Cells (WBCs) is a diluent that lyses (breaks open) red blood cells (RBCs) while leaving WBCs intact. The most common diluent for WBC counting is acetic acid solution, typically a 1-3% concentration. Here's why: 1. RBC Lysis: Acetic acid dissolves the hemoglobin in RBCs, causing them to burst. This clears the field of view, making it easier to see and count the larger WBCs. 2. WBC Preservation: WBCs are more resistant to the acidic environment and remain intact, allowing for accurate counting. Sometimes, a specialized WBC diluent containing gentian violet or other stains might be used to make the WBC nuclei more visible. 3 done, 2 left today. You're making progress. Mándame la siguiente 📸