Which solution has the strongest concentration of hydrogen ions?

a. Coffee
b. Orange juice
c. Tears
d. Bleach
e. Milk


b

Biology & Microbiology

You might also like to view...

Lakes with elevated dissolved nutrients and low water clarity are called ______.

A. lotic B. oligotrophic C. eutrophic D. adibiatic E. headwaters

Biology & Microbiology

The failure of chromosomes to separate during

mitosis or meiosis is called a. genetic displacement. b. trisomy. c. crossing over. d. nondisjunction. e. disjunction.

Biology & Microbiology

Which of the following best describes a metastable state?

A) This state is composed of the difference in activation energy of a catalyzed versus an uncatalyzed reaction. B) The metastable state is formed by transient complexes with the substrate. C) The metastable state is created by the prosthetic group of the enzyme. D) This state changes the position of the equilibrium but not the rate. E) The metastable state is a state of the substrate in which the reaction can proceed but typically requires a catalyst.

Biology & Microbiology

Which of the following associations between organism and nutrient source is incorrect?

A. humans - carnivores B. raccoons - omnivores C. earthworms - detritivores D. cows - herbivores E. bacteria - decomposers

Biology & Microbiology