Topics: Excretory System Quiz
Under normal conditions, which of the following substances is found in urine?
A. blood cells
B. protein
C. glucose
D. urea
Select your answer:

Topics:
Digestive System Medical Terminology Hematologic System Ecology Coronary Heart Diseases Endocrine System Terms Tutor Oral Biology Brain and Nervous System Hormones Brain Vitals Fats And Oil Joints in our Body Enzymes Muscular System Movements Pathogens, Disease and ImmunityOther quiz:
Respiratory System › ViewDo people who are affected by tuberculosis always experience symptoms right away?
A. Yes
B. No
C. Sometimes
Cardiovascular System › View
Which is the function of red blood cells?
A. Fight pathogens
B. Blood clotting
C. Transport nuti
D. Transport oxygen