Given what you now know, what information and/or problem solving approach is most likely to produce the correct answer?

What will be an ideal response?


Atomic mass has the units grams/mole.
3 moles of Li x 7 grams/mole = 21 grams of Li

Biology & Microbiology

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The term N-terminus refers to the presence of a(n) ________ at one of the ends of a polypeptide.

A. oxygen atom B. carboxyl group C. amino group D. carbonyl group E. sulfate group

Biology & Microbiology

During a hurricane, salt water invades fresh water marshes causing many of the plants to die. The plants are killed because the salt water solution is ________ to the plants, drawing water from their cells.

A. hypotonic B. oligotonic C. isotonic D. hypertonic E. mesotonic

Biology & Microbiology

Choose the proper item below for statements 60–63

a. Thomas Brock b. Stanley Miller c. Jeon Kwang d. Lynn Margulis e. Australian researcher(s) M 60. He/she is a major proponent of endosymbiosis. E 61. He/she very early provided experimental evidence for endosymbiosis. D 62. He/she discovered an organism that contains a heatresistant enzyme. D 63. He/she conducted the first primitive atmosphere simulation experiment.

Biology & Microbiology

A microorganism found living under conditions of high ________ is a barophile

A) pH values B) oxygen concentrations C) hydrostatic pressure D) carbon dioxide levels E) salt concentrations

Biology & Microbiology