Prokaryotes only contain three different promoter elements: -10, -35 promoters, and upstream elements. ... Another main difference between the two is that transcription and translation occurs simultaneously in prokaryotes and in eukaryotes the RNA is first transcribed in the nucleus and then translated in the cytoplasm.

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3 years ago

A species of eels that lives in the ocean can move up rivers to spawn. A freshwater pike is unable to move into the ocean from a

Alex17521 [72]

Answer:

Eels are a long, thin slimy fish that have a fin that runs the entire lengths of the backs of their bodies, extends around the tail and run for a distance on the underside of the fish. They have a wide and strong mouth. The pike has a long, slender body that is olive green in color and fades to yellowish-white on its belly. The reason for this is because they have diffrent bodies and a eel is small while pikes are big and have more weight.

Explanation:

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