Sporangia produce spores that develop into tiny, heart-shaped gametophytes, and gametophytes are photosynthetic and often heart-shaped. Given these facts, sporangia produce sports that develop into tiny what among the following options:
- in the autumn season
 - reproduce
 - at or near the margins
 - They grow better
 - barnacles
 - allow growth
 - photosynthetics
 - shrub beds


 

       photosynthetics  