What purpose do some animals have for scent?
important habitats exoskeleton sensory neurons reproduction nervous system Something to move critical organs unidirectional
A B C D E F G H
Some animals attract mates with scent.
Some animals use scent to reproduce.
What purpose do some animals have for scent? (A) important habitats (B) exoskeleton (C) sensory neurons (D) reproduction (E) nervous system (F) Something to move (G) critical organs (H) unidirectional