They divide vertically. They produce gametes. They conjugate. They form spores.
I gave my students this multiple choice question: Which is true about reproduction in both a euglena and a paramecium?

Only one answer is correct among these 4 choices:
- They divide vertically.
- They produce gametes.
- They conjugate.
- They form spores.

Could you tell me which one is correct?

They divide vertically.