You are presented with the question "sporangia produce sports that develop into tiny what?" and the following answer choices: 
- in the autumn season
 - reproduce
 - at or near the margins
 - They grow better
 - barnacles
 - allow growth
 - photosynthetics
 - shrub beds

Now knowing that sporangia produce spores that develop into tiny, heart-shaped gametophytes and gametophytes are photosynthetic and often heart-shaped, choose the best answer.


 

       photosynthetics  