Question

Which statement describes a similarity between grubs and lice? Both grubs and lice should be treated in summer. Both grubs and lice notably affect sheep. Both grubs and lice are treated with antibiotics. Both grubs and lice are external parasites.

Answer 1

Both grubs and lice are external parasites. Therefore they should both be treated in the summer because they are out during that time.

Answer 2

Both are external parasites