What is a major disadvantage of cross-sectional research?
A) Age-related changes cannot be examined.
B) Participants often drop out before the study is over.
C) Factors affecting individual development cannot be explored.
D) Practice effects often cause biased findings.
Question 2
In a cross-sectional design, researchers study __________.
A) the same group of participants repeatedly at different ages
B) groups of participants differing in age at the same point in time
C) groups of participants of the same age in different years
D) participants of the same age at the same point in time
A cross of sweet peas showing that independent assortment does not always occur
Major structures of the brain.
Cross Section of a Synapse
Major trunk lines carrying long-distance traffic crisscrossed the area east of the Mississippi. The
The clinical division of the abdominal region into quadrants with related organs and structures.
The cross-linking reaction in peptidoglycan synthesis (left) and inhibition of the transpeptidase