The Jak1 gene encodes a transcription factor that binds to the promoter region of another gene. The Jak1 gene diagramed below has only one promoter and is located in a region of the genome containing no other genes. You discover a mutation in the Jak1 gene that results in a protein with altered binding affinity. This mutation could be located: True False A, in the promoter region. B, within the first exon. C, at a splice site. D, downstream of the last exon. <

about 40,000,000 results (0.81 seconds)  

search results

what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.

. the sierra madre fault zone of southern california

. the san andreas fault california

high growth (apex)