| The objects were also classified depending on whether they were living or non-living things. |
| Hair is composed of non-living tissue, mostly of a fibrous protein known as keratin and is devoid of nerves. |
| The pairs were selected without regard to semantic domain, and included a mix of living and non-living items. |
| The condition of an abiotic, or non-living component of the environment, such as water quality, can also serve as an indicator. |
| An ecosystem is a system that is formed by the interactions of organisms with their non-living environment. |
| Is the line to be so drawn as to admit any of the non-living within the body? |
