The left ventricle pumps ________ blood through the ________ valve.
A. deoxygenated; aortic
B. oxygenated; pulmonary
C. oxygenated; aortic
D. deoxygenated; pulmonary
Answer: C
You might also like to view...
Which is NOT true about cofactors involved in enzymatic reactions?
A. They may alter the conformation of the enzyme. B. Only a small number of cofactor molecules may be needed to maintain enzyme activity. C. They may be a metal such as iron. D. There must be equal quantities of enzyme and cofactor molecules for a reaction to proceed. E. They may be a substrate in a catalyzed reaction.
Plasticity means
a) ability to regenerate after being damaged. b) sending a signal through a converging circuit. c) signal transmission at a synapse. d) ability to change based on experience. e) ability to stretch and recoil without damage.
When compared to extracellular fluid, intracellular fluid contains
A. more potassium and more negatively charged proteins. B. more potassium but fewer negatively charged proteins. C. less potassium but more negatively charged proteins. D. less potassium and less negatively charged proteins.
The knuckles of the hand are formed by the distal ends of the
A. carpals. B. metacarpals. C. phalanges. D. tarsals. E. metatarsals.