You are presented with the question "What requires investment, seed mass, size and dispersal?" and the following answer choices: 
- plants
 - Species
 - animals
 - coral
 - Oak
 - gene flow
 - Frogs
 - mussels

Now knowing that plant requires seed dispersal for reproduction and reproductive investment was measured as seed mass, samara size, and dispersal ability, choose the best answer.


 

 plants        