Which of the Hox genes in fruit flies are responsible for the development of mouth parts?
A) lab
B) Abd-B
C) MADS-box
D) Antp

Question

Quizplus · Accepted Answer

The labial gene (lab) is involved in the development of mouth parts in fruit flies. Specifically, it is responsible for the development of the mandibles, maxillae, and labium. The other Hox genes listed do not play a direct role in the development of mouth parts.

Which of the Hox Genes in Fruit Flies Are Responsible