★ Circulation and Excretion Quiz
Water across the gills of fish and the blood in the gills does in opposite direction enhancing the diffusion of oxygen from the water into the blood. What is this flow in the opposite direction called?
A. undirectional flow
B. countercurrent exchange
C. atriventricular exchange
Select your answer:
Topics:
Circulatory and Lymphatic System Children Well-being Macromolecules & Nutrients Renal Selective Breeding Circulatory and Respiratory System Bones, Joints and Muscles Cardiovascular and Respiratory Abnormal Psychology; Assessment and Diagnosis Psychology Vocabulary Muscle Anatomy Bacteria & Disease Effects of Exercise on the Musculoskeletal System Terms and Definitions - Diseases Hemodynamic DisorderOther quiz:
Vital Signs › View____________ can be counted most accurately if a patient is not aware of the procedure
A. Weight
B. Height
C. Vision
D. Respirations
Nervous System › View
The nerves in your fingertips are part of the ___ nervous system
A. central
B. internal
C. peripheral
D. cardiovascular