Most of the energy for active transport is provided by

a. glucose.
b. sodium.
c. calcium.
d. ATP.
e. ADP.


D

Biology & Microbiology

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A transport system in which the transport of an ion in one direction provides the energy for active transport in the

opposite direction is known as ____.

a. antiport b. active diffusion c. symport d. facilitated diffusion e. osmosis

Biology & Microbiology

A single large source of a pollutant is known as a(n) ____ source, while many small sources of pollution are known as ____ sources

a. point; nonpoint b. nonpoint; point c. illegal; legal d. municipal; community e. concentrated; disparate

Biology & Microbiology

Which of the following is monatomic? 

A. He B. H2 C. O2 D. N2

Biology & Microbiology

As the director of a new nonprofit functional genomics research center, it is your job to oversee the set up of each laboratory necessary for achieving the center's research goals. Therefore, you plan to include a(n) (Select all that apply)

A. proteomics lab. B. lab to improve sequencing speed and cost. C. mutagenesis facility. D. ancient DNA laboratory. E. DNA microarray facility.

Biology & Microbiology