Which insect group undergoes complete metamorphosis?

Which insect group undergoes complete metamorphosis?

• A. Incomplete metamorphosis.
• B. Complete metamorphosis.
• C. No metamorphosis.
• D. Partial metamorphosis.

Answer: (B)

Complete metamorphosis, or holometabolism, means an insect develops through four distinct life stages: egg, larva, pupa, and adult. The larva and adult look very different, and most of the dramatic transformation happens during the pupal stage. This pattern is seen in groups such as beetles, butterflies and moths, bees and wasps, and flies. Incomplete metamorphosis has egg, nymph, and adult stages with nymphs resembling small adults, and no metamorphosis describes no major change in form. Partial metamorphosis isn’t a standard developmental pattern. So, the group that undergoes complete metamorphosis is the holometabolous insects.

Complete metamorphosis, or holometabolism, means an insect develops through four distinct life stages: egg, larva, pupa, and adult. The larva and adult look very different, and most of the dramatic transformation happens during the pupal stage. This pattern is seen in groups such as beetles, butterflies and moths, bees and wasps, and flies. Incomplete metamorphosis has egg, nymph, and adult stages with nymphs resembling small adults, and no metamorphosis describes no major change in form. Partial metamorphosis isn’t a standard developmental pattern. So, the group that undergoes complete metamorphosis is the holometabolous insects.