The two ______ research findings on photosynthesis in low-light environments will be published next month.
Which choice completes the text so that it conforms to the conventions of Standard English?
- A
biologists's
- Bcheck_circle
biologists'
- C
biologists
- D
biologist's
Explanation
"Two" indicates plural ownership. For regular plurals ending in s, add only an apostrophe: "biologists' research findings."