Invertebrates and Cowards Are Both Lacking This
This page is the CodyCross answer for the clue below from Campsite Adventures, Group 823, Puzzle 3 (Edible Berries).
Question is: Invertebrates and Cowards Are Both Lacking This
and the answer is: BACKBONE
Word Meaning:
BACKBONE — (countable) The series of vertebrae, separated by disks, that encloses and protects the spinal cord, and runs down the middle of the back in vertebrate animals.
Definitions from Wiktionary.