Which of the following is the chronological order of events in the molting of Rhodnius, as determined by experiments on insect development?
A) Blood meal, prothoracicotropic hormone release, ecdysone release
B) Blood meal, ecdysone release, prothoracicotropic hormone release
C) Juvenile hormone release, blood meal, prothoracicotropic hormone release
D) Prothoracicotropic hormone release, ecdysone release, juvenile hormone release
E) Ecdysone release, blood meal, juvenile hormone release

Question

Quizplus · Accepted Answer

The correct sequence starts with a blood meal, which triggers the release of prothoracicotropic hormone (PTTH), which in turn stimulates the release of ecdysone, leading to molting in Rhodnius. This sequence reflects the hormonal control of insect development and molting.

Which of the Following Is the Chronological Order of Events