A gene desert is
A) a unique sequence of DNA in a genome.
B) a region of a genome containing very few genes.
C) a gene that is transcribed only in dry climates.
D) a region of a genome containing many open reading frames but no promoter.
E) a region of a genome in which all genes are transcribed at low levels.
B) a region of a genome containing very few genes.
You might also like to view...
[Knowledge; Easy] The covalent modification most critical to the insulin signaling pathway is:
A. phosphorylation. B. methylation. C. acetylation. D. ubiquitination.
Which phase(s) of the Calvin cycle require ATP?
a. phase I only b. phase II only c. phase III only d. phases I and II only e. phases II and III only
Over the past 500 million years, there have been ________ mass extinctions, and each time, at least ________ of the species on Earth became extinct
A) two; 25% B) five; 25% C) five; 50% D) twelve; 96%
Carrier protein in the plasma membrane that moves sodium ions out of and potassium ions into cells; important in the function of nerve and muscle cells in animals.
What will be an ideal response?