Answer:
The correct answer is A) Biological traits, cultural traits
Race is to biological traits as ethnicity is to cultural traits
Race is a controversial concept, and most scientists agree that popular views on race are wrong. Notwithstanding, scientific research still uses the concept of race in studies that try to find out biological differences among human populations.
An ethnicity or ethnic group, on the other hand, is mostly related to culture. The definition of an ethnicy is that of a group of people who intentify with each other on a cultural basis.
Answer:
The answer is Substrate A, KD= 10-7 M
Explanation:
The substrate that will produce the greatest concentratio of amylase-substrate complex is substrate A, KD = 10-7 M.
A chronic interrupter is often someone who is super-smart and whose brain is working much faster than the other people in the room. They want to keep everything moving at a faster clip, so often they will interrupt to make that happen.
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John C. Calhoun--------hope this helps... rate me brainliest