★ Circulatory System Quiz
What do Red-Blood cells do?
A. Carry oxygen from the lungs to the body cells and transport carbon dioxide from the cells back to the lungs
B. keeps blood flowing in one direction to the heart and prevent blood from flowing backwards
C. Collects blood from the capillaries and drain it into the veins
D. Bring nutriients to the cells and carries away waste materials.
Select your answer:
Topics:
Heart and Blood Vessels Iron Kinetics Microbio (Viruses) Monoclonal Antibodies Orthopedics Physical Activity Bacterial Protein Synthesis Inhbitors Fish Health Management Common Diseases in Human Beings Musculoskeletal Disorders Hematology Acute Leukemias Branches of Medicine Enzymes Histology: Cell & Epithelial Tissue Principle of Health ScienceOther quiz:
Cellular and Sexual Reproduction › ViewLast stage of mitosis in which nucleoli reappear. Two new nuclear membranes begin to form, but the cell has not yet completely divided.
A. Prophase
B. Metaphase
C. Anaphase
D. Telophase
The Digestive System › View
The system that breaks down the food?
A. Respiratory system
B. Digestive system
C. Respiratory system