Search the internet for ongoing research projects about food safety and sanitation. consult governmental or education sites for projects, such as fsrio. nal. usda. gov, or use the organizations and links provided in additional resources at the beginning of this lesson. find at least two research projects and summarize them. what are the research questions? why is this research important? in a 500-word document, summarize new findings or recent research related to food safety and sanitation. be sure to include all source information: article titles, authors, institutions (i. e. government or educational) and dates.

Humans are believed to have evolved in coastal regions in east africa. the region had an abundant supply of fish for early humanoids to eat. when scientists analyze the fads gene they see an interesting pattern. people whose families have lived in this area of east africa for generation show a high level of diversity in alleles for the fads gene. conversely, people whose families had migrated inland a moderate distance from sources of fish showed a much lower diversity for fads gene alleles. additionally, the fads alleles found in people whose family has lived inland for generation are almost all gene alleles which produce fads proteins with a high level of function and activity. how do anthropologists explain this?

'which of these statements about the scientific method is not true? all experiments must follow the same number of steps in the procedure. experiments may be repeated several times. some unexpected results can be beneficial. experimental results may or may not support the hypothesis.

What is the term for the two sets of chromatids formed in the parent cell a.haploid b.diploid c.gamete d.tetrad