This photomicrograph displays a cross-section of lung tissue. Which structures can be seen in this photomicrograph?
- Aartery: ✓, vein: ✓, bronchioles: ✗, bronchus: ✓, trachea: ✗
- Bartery: ✓, vein: ✗, bronchioles: ✓, bronchus: ✗, trachea: ✓
- Cartery: ✗, vein: ✓, bronchioles: ✓, bronchus: ✓, trachea: ✗
- Dartery: ✗, vein: ✗, bronchioles: ✗, bronchus: ✓, trachea: ✓