Topics: Body System Interactions Quiz
Kidneys are part of the urinary system in a human body. They purify the impure blood and send it back to the rest of the body. Which system is mainly responsible for the transport of blood to the kidneys?
A. Respiratory system
B. Circulatory system
C. Muscular system
D. Nervous system
Select your answer:

Topics:
Properties of the Hair Characteristics of Life & Viruses Medicine on the Western Front Pharmacology The Brain Our Control Center Food Microbiology Life Cycle - Bee Neuron Structure Principles of Microbiology Dimensions of Wellness Parts of the Body Body Systems Lymphatic System Organ Systems PhysiologyOther quiz:
Vet Terminology › Viewml
A. Male
B. Normal
C. Milliliter, cc
D. Female
Digestive System › View
Spongy organ that helps you breathe
A. brain
B. lungs
C. skin
D. heart