The answer is number 3 (prickly pear cactuses- Desert rats) :)
Herbivores form the primary consumers in a food chain.
primary consumers are herbivores and secondary consumers are carnivores so secondary consumers eat primary consumers
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The caterpillar is the primary consumer. If an organism eats plants, it is a primary consumer. If it eats other animals, it is a secondary or tertiary consumer.
A worm is a consumer because because it eats other dead organisms.
primary
In a food chain, the Leaf-cutter ant is the primary consumer or secondary consumer. It will eat the primary producer in the chain then is killed by the secondary consumer. On the other hand, the ant eats the primary consumer that feeds from the primary producer.
Herbivores form the primary consumers in a food chain.
primary producer, primary consumer, secondary consumer, tertiary consumer, quaterary consumer.
In the the food chain, the secondary consumer eats the primary consumer and the tertiary consumer eats the secondaryconsumer.
Primary consumer.
Primary Consumer
Primary consumer.
Primary consumer, secondary consumer, main consumer
A food chain is made up of primary producers (organisms that make their own food, ex. plants), primary consumer (organisms that eats a primary consumer better known as called a herbivore) and a secondary consumer (organisms that eat primary consumer). But sometimes the food chain go on for longer.
The primary consumer
The kind of consumer that follows a producer in a food chain is called a primary consumer. This consumer eats the producer.