★ Breathing System Quiz
What happens to our chests when we breathe?
A. They get bigger when we inhale and smaller when we exhale
B. They get smaller when we inhale and bigger when we exhale
C. They stay the same size when we inhale and exhale
D. They move up and down when we inhale and exhale
Select your answer:

Topics:
Hospital Departments Lipid Metabolism Neurons Health and Hygiene The Circulatory System Oral Hygiene Eczema Clinical Pathology Autoimmune Disease Measles and Hib Fat Pain Management Cholera Non-Communicable Disease A Treat For MosquitoesOther quiz:
Vascular Surgery › Viewbest investigation for aneurym management
A. ultrasound
B. CT scan
C. MRI
D. PET CT
Life Processes › View
Which of these does not come under life process
A. Reproduction
B. Nutrition
C. Excretion
D. Respiration