★ Human Excretory System Quiz
Mammals get rid of Nitrogenous waste by producing:
A. Urea
B. Ammonia
C. Uric Acid
D. NO2 gas
Select your answer:
Topics:
The Chemistry of Microbiology Epidemiology Bacteria, Viruses, Protozoa Fungi Psychology, Psychiatry, & Social Work Lung & Breathing Basics of Cardiology The Inflammatory Response Blood & Blood Vessels Cell Injury Gestalt Therapy Sensory System Key Terms Microbial Growth & Nutrition Understanding Psychology Nervous System Musculoskeletal Anatomy: Knee Nervous SystemOther quiz:
Stem Cells & Cell Differentiation › ViewWhich is true about Adult Stem Cells.
A. They no longer do mitosis, their cell type is set and can not change
B. They are limited to the type of cell they can become.
C. They can become any cell type in the body
D. They are found in embryos
Respiratory and Circulatory › View
The blood travels BACK TO the heart in this type of blood vessel.
A. vein
B. ventricles
C. capiallary
D. artery