Etching enamel and applying a bonding agent are both critical steps when restoring tooth structure using composite resin and each step

is technique sensitive. Explain why and how each step is important.

What does the term "mechanical bond" mean? Additionally, explain

how the technique of each of the steps will determine the success of

the bonding procedure.

Can someone give me one specific health problem (within unhealthy eating) and explain it. !

Vitamin d is unique in that it has a site of synthesis that is different from the location of action, so it is considered to be a click the answer you think is right. enzyme. lipase. nonessential nutrient. hormone?

Summarize the neurobiology of addiction section in 3-4 sentences. summarize the evolutionary history of cravings in 3-4 sentences. then explain how the "science of getting hooked" article, and these issues, relate to your own life. then connect this discussion to recreational marijuana. new york state is getting very close to legalizing recreational marijuana, which is why they carried out the above study on potential impact of regulation. what are the potential health impacts cited in the above study if marijuana were to be regulated in ny? how do you think addiction would be impacted by regulated marijuana? considering what you now know about the brain, body and addiction, what are your thoughts on legalization of recreational marijuana in new york state?