Which developmental consequence results when juvenile hormone esterase (JHE) activity increases within insect hemolymph?

💡 Explanation

Increased JHE degrades the juvenile hormone, causing development to progress through pupation via hormonal control; JHE removes stimulus. Premature pupation occurs because, rather than prolonged larval development, levels of juvenile hormone drop rapidly therefore initiating the earlier metamorphosis.

• Which nutritional benefit arises within herbivores because of gut microbiomes?
• Which biomechanical advantage results when an avian's air sacs increase lung ventilation while soaring?
• Which risk increases for saltwater fish consuming excessive amounts of freshwater due to osmotic pressure imbalances?
• Which risk increases when inefficient respiratory countercurrent exchange limits avian oxygen uptake during thermal soaring?
• Which signal transmission impediment arises when dense vegetation obstructs bird vocalizations?
• Which consequence results when repeated activation of protease inhibitors restricts venom apparatus in spiders?