Question

relationships among organisms quick check
leaf - cutter ants cultivate fungus. the ants keep conditions optimal for fungus growth and carry leaf fragments for the fungus to grow on. then the ants feed on pieces of the fungus. which kind of relationship exists between the fungus and the ants? (1 point)
○ parasite/host
○ symbiotic
○ consumer/producer
○ predator/prey

Explanation:

• Parasite/host: In this relationship, one organism (parasite) benefits at the expense of the other (host). But here, the ants are not harming the fungus in a parasitic way. The ants help the fungus grow (by providing leaf fragments and optimal conditions) and then feed on it.
• Symbiotic: Symbiosis is a close and long - lasting interaction between two different biological organisms. In this case, the ants and the fungus have a mutualistic symbiotic relationship. The ants get food (by eating the fungus), and the fungus gets a suitable environment (ants maintain optimal conditions) and a way to get nutrients (leaf fragments carried by ants).
• Consumer/producer: Producers make their own food (usually through photosynthesis, like plants). Fungi are not producers in the traditional sense (they are decomposers or in this case, part of a mutualistic relationship). Ants are consumers, but the relationship is more complex than a simple consumer - producer one.
• Predator/prey: A predator kills and eats its prey. The ants do not kill the fungus in a predatory sense. They maintain it and feed on parts of it, which is more of a mutualistic interaction.

Answer:

symbiotic