Topics: Human Body Quiz
Approximately there are ________ million of alveoli in the lungs.
A. 100
B. 850
C. 912
D. 750
Select your answer:

Topics:
Body Systems & Anatomical Terms Innate Immunity Pathology of Respiratory System Cardiopulmonary CNA Introduction Diseases of The Nervous System Food Neurological Disorders Philosophy Branches of Microbiology AEMT EMS Systems Introduction to Kinesiology Hemodynamic Disorder Biochemistry: Carbohydrates and Lipids MacromoleculesOther quiz:
Histology HS › ViewThe stroma of the spleen is formed by:
A. Adipose tissue
B. Epithelial tissue
C. Muscle tissue
D. Reticular connective tissue
E. Lymphoid tissue
Biological Organisms Classification › View
Organisms that carry out photosynthesis
A. eukarya
B. family
C. kingdom
D. plantae
E. species