Which characteristic of water makes the existence of pH possible?
a. ionization
b. polarity
c. adhesion
d. cohesion
e. hydrophobicity
A
You might also like to view...
A double stranded DNA strand contains 26 pyrimidines. How many purines will the copied strand contain?
A. 0 B. 13 C. 26 D. 52
Four of the five effects listed below result from ADH
secretion. Select the exception. a. Water is reabsorbed in the distal tubule. b. Fluid volume of blood increases. c. Solute concentration in blood rises. d. Distal tubule and collecting duct become more permeable to water. e. Solute concentration of urine increases
The allergen in poison ivy plants is an oil called urushiol.
Answer the following statement true (T) or false (F)
Which pigment(s) is/are characteristic of chlorophytes?
A. Chlorophyll a B. Phycobilins C. Chlorophyll b D. Fucoxanthin E. Chlorophylls a and b