Select your answer:
Topics:
Heredity Diabetes Pathophysiology Linked Gene Science Reproduction Skeletal System Human Body Systems Pulmonology/Respiratory Body System Muscle System Molecular Genetics Integrated Science Urinary System Medical Terms Biochemistry of Diabetes Homeostasis - Vision Correction Gene Expression Agents of DiseaseOther quiz:
Composition of Blood and Blood Cells › View
This is a blood smear. What type of cell is indicated by the YELLOW arrow?
A. erythrocyte (RBC)
B. megakaryocyte
C. leukocyte (WBC)
D. thrombocyte (platelet)
Gaseous Exchange in Humans › View
Describe the nature of movement of oxygen within the blood and surrounding tissues
A. Moves down its electrochemical gradient
B. Moves down its partial pressure
C. Requires protein channels to diffuse across membranes
D. Moves out into the alveolar space from the capillaries