Transcription factors need to have an attraction to dna in order to stay near or on the dna the majority of the time. if transcription factors were not attracted to dna they may float off the dna and diffuse away. in order to keep transcription factors associated with the dna, what functional groups on proteins and on dna may be involved in this attraction?

Explanation:

DNA-protein interactions occurs at both the minor and major grooves of the DNA helix.

poor water quality affects most estuarine organisms, including commercially important fish and shellfish. the pollutants that have the greatest impact on the health of estuaries include toxic substances like chemicals and heavy metals, nutrient pollution (or eutrophication), and pathogens such as bacteria or viruses.

mountains can affect the climate of nearby lands. in some areas, mountains block rain, so that one side of a mountain range may be rainy and the other side may be a desert. much of airborne moisture falls as rain on the windward side of mountains.

explanation: