True or false is this diagram an example of a short water cycle over the ocean? and how so?

Yes, it is. This is because the water from the ocean evaporates under sunlight, forming part of the clouds, and then rain falls from the same clouds back into the ocean.

regulation of gene expression. gene expression can be regulated by various cellular processes with the aim to control the amount and nature of the expressed genes. these regulatory proteins bind to dna and send signals that indirectly control the rate of gene expression

explanation:

this protocol provides a detailed procedure for nucleoprotein extraction from cultured cells and tissues in an efficient manner.