★ Nutrient Cycling Quiz
N2 is
A. Nitrogen that plants take up by their roots to grow
B. Nitrogen gas found in the atmosphere
C. Nitrogen found in living organisms
D. ammonia
Select your answer:

Topics:
Healthy Foundations Nervous, Musculoskeletal Systems, Integumentary Systems Immune Response Parathyroid Gland Musculoskeletal LE Lungs Degeneration Pathology The Musculoskeletal and Integumentary Systems Fungi/Bacteria/Biotechnology Anatomy - Muscle Contraction and Growth Muscle Origin, Insertion, and Function Homeostasis, Nutrition, Digestion & Absorption Entomology Circulatory and Nervous System Bone Marrow HistologyOther quiz:
First Aid Bleeding › ViewWhat are the functions of the blood?
A. Transfer oxygen
Protect against diseases and maintains body temperature
B. to clean out your liver
C. to keep transfer CO2
Health Systems › View
You have reached your $5000 out-of-pocket limit. You need to go to the emergency room and it cost $1700. How much will your insurance pay?
A. $1,700
B. $0
C. $1,360