Question

Two plants can be conclusively said to belong to the same species if they:

• A. have more than 90 percent similar genes.
• B. look similar and possess identical secondary metabolites.
• C. have the same number of chromosomes.
• D. can reproduce freely with each other and form seeds.

Answer 1

The correct option is D can reproduce freely with each other and form seeds.

Two plants are said to belong to the same species if they can interbreed easily and form seeds.