Which of the following substances releases H+ into a solution?
A. Acids
B. Water
C. Glucose
D. Salts
E. Bases
Answer: A
You might also like to view...
Each complex in the electron transport chain collectively acts as a ________ pump that removes H+ from the mitochondrial matrix and pumps it into the space between the inner and outer mitochondrial membranes.
A. sodium-potassium B. electron C. neutron D. proton E. calcium
Why do some people think that early mammals (including most Mesozoic forms) lacked a pinna (external ear)?
What will be an ideal response?
Which of the following pacemaker cell populations has the fastest intrinsic rate of depolarization at about 60-70 times or more per minute?
A) atrioventricular (AV) node B) Purkinje fiber system C) atrioventricular (AV) bundle D) sinoatrial (SA) node
The product of the SRY gene is ___________.
A) 5-? reductase. B) anti-Müllerian hormone. C) testosterone. D) testis-determining factor. E) dihydrotestosterone.