Transcription: DNA to RNA ï§ RNA polymerase assembles RNA by linking RNA nucleotides into a chain, in the order dictated by the base sequence of a gene ï§ A new RNA strand is complementary in sequence to the DNA strand from which it was transcribed.
YP B P R is the analog video signal carried by component video cable in consumer electronics. The green cable carries Y, the blue cable carries P B and the red cable carries P R.YPBPR is a color space used in video electronics, in particular in reference to component video cables.YP B P R is the analog version of the YCBCR color space; the two are numerically equivalent, but YP B P R is designed for use in analog systems whereas YC B C R is intended for digital video.P B P R is converted from the RGB video signal, which is split into three components: Y, P B, and P R. 1  Y carries luma (brightness or luminance) and synchronization (sync) information. 2  P B carries the difference between blue and luma (B â Y). 3  P R carries the difference between red and luma (R â Y).
From Wikipedia, the free encyclopedia. Port Aggregation Protocol (PAgP) is a Cisco Systems proprietary networking protocol, which is used for the automated, logical aggregation of Ethernet switch ports, known as an etherchannel. This means it can only be used between Cisco switches and/or switches from licensed vendors. A similar purpose protocol known as LACP, released by the IEEE known as 802.3ad, is an industry standard and is not tied to any specific vendor. PAgP can be configured on a Cisco switch to operate in three different modes.