The pH of the body is maintained at
A. 7.00-8.00.
B. 6.00-7.00.
C. 6.25-7.45.
D. 7.35-7.45.
E. 7.65-7.85.
Ans: D. 7.35-7.45.
You might also like to view...
The first breath of the neonate is initiated by the:a
passage through the birth canal. b. removal of amniotic fluid from its mouth. c. accumulation of carbon dioxide in the blood. d. detection of light by its visual receptors. e. increase in oxygen concentration in the lungs
The greatest concentration of nitrogen on Earth is found in ____
a. living organisms, including bacteria b. the atmosphere c. soil minerals d. fossil fuels e. oceans
GnRH-producing cells in the brains of male cichlids are larger in territorial individuals
Indicate whether the statement is true or false.
The vomeronasal organ in reptiles and some mammals detects ________
a. scents b. body heat of prey c. pheromones d. the taste umami