Fact 1: Mollusks are a major food source for other organisms, including humans.

Fact 2: Interestingly, a squid is also a mollusk.

Given the two facts above, answer the question "What are a major food source for organisms?" with the following options: 
- fungi
 - bushes
 - plants
 - orchids
 - elms
 - Flowers
 - squid
 - trees


 

       squid  