The larval stage of some beetles is called a

The larval stage of some beetles is called a

• A. Grub
• B. Habitat
• C. Haustorium
• D. Inflorescence

Answer: (A)

Beetles go through complete metamorphosis, so their juvenile form in the soil is typically described with a common name rather than a scientific term. That larval stage, especially for many scarab beetles, is called a grub. Grubs are the worm-like, C-shaped larvae that live in the soil and feed on roots, which is why they’re a common turf pest concern. The other terms refer to things that aren’t larval forms: habitat is the place where an organism lives; haustorium is a feeding structure in parasitic plants; and inflorescence is a flowering arrangement on a plant. So the larval stage of some beetles is called a grub.

Beetles go through complete metamorphosis, so their juvenile form in the soil is typically described with a common name rather than a scientific term. That larval stage, especially for many scarab beetles, is called a grub. Grubs are the worm-like, C-shaped larvae that live in the soil and feed on roots, which is why they’re a common turf pest concern. The other terms refer to things that aren’t larval forms: habitat is the place where an organism lives; haustorium is a feeding structure in parasitic plants; and inflorescence is a flowering arrangement on a plant. So the larval stage of some beetles is called a grub.