Which gas we take out when we exhale?
A. Oxygen
B. Carbon dioxide
C. Nitrogen
D. Hydrogen
Select your answer:
Topics:
Micro Immunology History of Immunology Circulatory System - Pathway of Blood Biochemistry Bacteriology Lab Culture Media Biology Assessment Diseases of The Body Systems Body Fluids Macromolecules & Nutrients Sensory System Anatomy and Pathology Pulmonology Bacteria and Viruses Animal Genetics and Nutrition Skin Blood and HematologyOther quiz:
Careers in Health Care › ViewA Master’s Degree;
A. awarded by a college or university after a prescribed course of study that usually lasts for four or more years
B. awarded by a career/technical/community/4 year college, after completion of a prescribed two-year course of study
C. awarded by a college or university after completion of one or more years of work beyond a bachelor’s degree
D. awarded by a college or university after completion of two or more years of work beyond a bachelor’s or master’s degree; some require four to six years of additional study
Muscular › View
These muscles work automatically without us doing any work.
A. Skeletal/ Voluntary
B. Smooth/Involuntary
C. Cardiac
D. Rough