Question Detail

ZOO 102 Practice Questions ZOO 102 5 Objective Question

Question

39. Sibling species can only be identified by
Options
A Body size alone
B Genetic, biochemical, behavioral, or ecological factors
Correct Answer
C Color of fur only
D Their common name
Correct Answer

Option B is the correct answer.

Detailed Explanation

Because sibling species are morphologically nearly identical, diagnostic separation requires DNA barcoding, karyotyping, or ethological analysis.

Hint

Requires molecular, genetic, or mating behavior analysis.

Question Info