★ 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:
Circulation and Excretion My Teeth Muscularskeletal System Health and Nutrition Systematic Bacteriology Who am Eye? Carbohydrates / Fat-soluble Vitamins Visual Impairment Thrombosis, Emboliya Carbohydrate Metabolism Parkinson Disease Mycology Eco Factors & Bacteria Disease and Immunity Genes, Genomes & AllelesOther quiz:
Muscular › ViewMuscles cells will have more mitochondria cells than any other human cells because
A. It produces the most protein
B. It is red and red is hot
C. It uses the most energy
D. It needs to produce sweat when the body overheats.
Musculoskeletal System Medical Terminology › View
The suffix ‘-scopy’ means:
A. Puncture to remove fluid
B. Visual examination
C. Development
D. Lack of strength