| Answer | Crossword Clue |
|---|---|
| symmetries | Similarity or exact correspondence between different things |
| symmetry | Similarity or exact correspondence between different things |
| homology | Similarity in sequence of a protein or nucleic acid between organisms of the same or different species |
| homologies | Similarity in sequence of a protein or nucleic acid between organisms of the same or different species |
| dichotomies | A division or contrast between two things that are or are represented as being opposed or entirely different |
| discriminatory | Making or showing an unfair or prejudicial distinction between different categories of people or things, esp. on the grounds of race, age, or sex |
