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.
The birth weight of human infants is tightly constrained by natural selection.
Stress Pathways of the Body
Various views of the main body cavities.
Introduction to Management Science, 13th Edition
Coelomate Body Plan: Earthworm
Roundworm Body Plan