Learn Spanish Color Words. Our Spanish colors list is a little different than the other vocabulary lists on the site. Instead of just being textual, the list of Spanish colors is presented in a chart with both an English translation of each Spanish color word and also a block of color to help you visually remember the Spanish color translations.
Sequence Manipulation Suite: Primer Map. Primer Map accepts a DNA sequence and returns a textual map showing the annealing positions of PCR primers. Restriction endonuclease cut sites, and the protein translations of the DNA sequence can also be shown.
c. Primer requirements: DNA polymerase, reverse transcriptase and telomerase require primers provided by some other activity or protein (primase, an tRNA or the 3 end of a DNA strand, respectively), whereas RNA polymerase can begin synthesis of RNA internally to the template without a primer.