| Answer | Crossword Clue |
|---|---|
| heterospecific | an organism of a different species or group |
| phylogeny | the evolutionary development of a species, a group of organisms, or a particular feature of an organism |
| phylogenies | PHYLOGENY, the evolutionary development of a species, a group of organisms, or a particular feature of an organism |
| kairomones | A chemical substance emitted by an organism and detected by another of a different species that gains advantage from this, e.g., a parasite seeking a host |
| kairomone | A chemical substance emitted by an organism and detected by another of a different species that gains advantage from this, e.g., a parasite seeking a host |
| communities | A group of interdependent organisms of different species growing or living together in a specified habitat |
