The Total DNA in a Cell Is Referred to as The

question 75

Multiple Choice

The total DNA in a cell is referred to as the:

• A) genome.
• B) cDNA.
• C) library.
• D) chromosomal DNA.
• E) Human Genome project

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Definitions:

Mitochondria

Membrane-bound organelles found in the cytoplasm of almost all eukaryotic cells, essential for producing energy via the process of oxidative phosphorylation.

Active Transport

The movement of molecules across a cell membrane from a region of lower concentration to one of higher concentration, requiring energy.

Facilitated Transport

A process of passive transport, mediated by carrier proteins, that allows substances to move across cell membranes without expending energy.

Active Transport

The movement of molecules across a cell membrane from a lower to a higher concentration, requiring energy.