The paranasal sinuses, together with other structures of the upper respiratory tract,
A. are where a small percentage of gas exchange occurs.
B. form part of the respiratory membrane.
C. are involved in filtering, warming, and humidifying incoming air..
D. provide a large area for gas exchange between air and circulating blood.
E. are lined by a delicate simple squamous epithelium.
Select your answer:
Topics:
Body Structures and Organ Systems The Vascular System and Blood Flow Body Living Organisms STNA (State Tested Nursing Assistant) Bones Anatomy Biodiversity Conservation Respiratory Bacterial Cell Structure Bones and Muscles Brain, Neurons and The Nervous System PBS Routine Testing Anatomy - Muscle Contraction and Growth Communicable Diseases and Immune Response (OCR) Biopsychology - Neuroplasticity and Functional RecoveryOther quiz:
Life Processes Excretion › ViewThe organ whose excretory functions include detoxification of the blood and formation of urea.
A. liver
B. kidney
C. bladder
D. gall bladder
Eye in Color Vision › View
Which condition is characterized by the inability to see well at night or in poor light?
A. Hyperopia
B. Myopia
C. Astigmatism
D. Night blindness