What distinguishes a crossover from a bifurcation in fingerprint analysis?
A. A crossover involves the intersection of two ridges, while a bifurcation is the splitting of a single ridge.
B. A crossover denotes a ridge that abruptly ends, while a bifurcation involves two ridges joining together.
C. A crossover is found only in loop patterns, while a bifurcation is found in whorl patterns.
D. A crossover represents a central point in a loop or a whorl, while a bifurcation indicates the presence of an enclosure.
Answer:A
What distinguishes a crossover from a bifurcation in fingerprint analysis?
A. A crossover involves the intersection of two ridges, while a bifurcation is the splitting of a single ridge. B. A crossover denotes a ridge that abruptly ends, while a bifurcation involves two ridges joining together. C. A crossover is found only in loop patterns, while a bifurcation is found in whorl patterns. D. A crossover represents a central point in a loop or a whorl, while a bifurcation indicates the presence of an enclosure.
Explanation: The main distinction between crossovers and bifurcations is that crossovers involve the intersection of two separate ridges, while bifurcations involve the splitting of a single ridge into two branches.