★ Circulatory & Respiratory 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:
Food System & Nutrients Blood Cells Ears Food and Nutrition Alzheimer Disease and Dementia Bacterial Resistance and Biotechnology Breathing ...Respiration Hemodynamics Excretion-Dialysis Connective Tissue Living Organisms Shelter Medicine Nutrients in Food Carbohydrates Ankle InjuriesOther quiz:
Brain, Neurons and The Nervous System › ViewResponsible for integrating sensory information, including touch, temperature, pressure and pain.
A. Frontal lobe
B. Parietal lobe
C. Occipital lobe
D. Temporal lobe
Biology › View
Are human beings prokaryotic or eukaryotic?
A. prokaryotic
B. eukaryotic