Question

a food chain includes
producers
herbivores
carnivores
all of these

Answer 1

all of this
this is the answer:-)

Answer 2

Answer:

Food chains are made up of at least three parts: the producers that generate food from sunlight, such as most plants, the primary consumer level herbivores that eat plants and the subsequent levels of consumers that eat the herbivores. Mixed in are the omnivores that eat both plants and animals.