An explanation in science of natural phenomena, supported by a reliable body of data, is called a(n):
a. theory.
b. hypothesis.
c. fact.
d. doctrine.
e. intuition.
Question 2
Validation in ethnographic research is difficult because of all of the following except:
a. there is a very stable cultural and environmental status.
b. observational access is often limited.
c. there may be insufficient funding for the research.
d. there may be logistical difficulties in reaching the site.
e. there may be problems in obtaining permission to do the study.
Butterfly body
A depiction of slaves on a South Carolina plantation, around 1790. Likely of Yoruba descent, they pl
Edward Bellamy, author of the utopian novel Looking Backward (1888) Bellamy’s socialism worried many
Sandwich or capture enzyme immunoassay. The first antibody captures antigen from a body fluid (or ...
Evidence of natural selection: Canis lupus familiaris
Body plan of a lobster (Homarus americanus)