CAIE IGCSE Biology 9.2.2 Arteries & Veins at the Heart
Practise using vessel direction to decide how blood leaves and returns to the heart in systemic and pulmonary routes.
- Syllabus
- 2026–2028
- Course
- Biology 0610
Practise using vessel direction to decide how blood leaves and returns to the heart in systemic and pulmonary routes.
Through which pathway does blood leave the heart?
through arteries from the atria
through arteries from the ventricles
through veins from the atria
through veins from the ventricles
B