As a milk stand enthusiast, you are interested in the evolution of lactase persistence around the world. You examine overall population numbers in the United States, as well as estimates of lactase persistence rates based on medical records and research data. For comparison, you repeat these methods using data from Japan and Saudi Arabia. Assuming lactase persistence is determined by DNA, which population, if any, are evolving with respect to lactase persistence? (select the one best answer) Percent lactase persistent in 1925 Population in 1925 Percent lactase persistent in 2025 Population in 2025 Japan ~7% 60 million ~7% 123 million Saudi Arabia ~55%  1 million ~55% 35 million United States ~85% 116 million ~75% 344 million *numbers in this table differ from those in the version shared in the review session and practice questions

This is a pattern of relationships that exists at a certain scale (macro or micro), which organizes a society, and which can be vertical or horizontal. 

Both hormones and pregnancy can significantly impact parts of the body that can be unexpected, including oral health and digestive health.

Structural determinants are the most downstream, occurring after social determinants, and they do not impact health disparities. 

Which American Law Professor coined the term intersectionality in the publication entitled, “Demarginalizing the Intersection of Race and Sex”? 

According to the American Psychological Association, what is the term for discrimination or bias directed towards a person of a particular Class or Socioeconomic Status (SES)? 

The sugar backbone of RNA is composed of__________. 

DNA evidence tells us that the most genetic variation is observable in people who are Indigenous to ____.

A patient who is a Jehovah’s Witness is refusing to accept a blood transfusion for a medical procedure. Nurses and other providers must respect this patient’s request, which is protected as part of their:

Essentialism in the 19C led to false claims that European men’s brains were larger than European women’s brains and non-European people’s brains.