The first two organisms in a food chain are usually the primary producers such as the plants and the herbivores at the second level.
Bacteria!
Producers are the only members of the food chain that create food. Therefore they must be the first in the food chain because they are the source of the food.
Producers are the only members of the food chain that create food. Therefore they must be the first in the food chain because they are the source of the food.
Which organisms are usually the first step in a food chain
how many organisms are in the first food chain
First link on food chain
a food web
A food web.
The first level of a food chain should always be a producer of some sort, such as a tree or plant. It is the start of the food chain - and without it, the entire food chain would fall apart and into pieces; as it would disrupt the order of the levels in a food chain.
the monarch butterfly is one of the first links of the food chain.
producer
Producers make up the first part of the food chain.