Food chains may be classified into how many types?

এই অধ্যায়ের আরও প্রশ্ন

• C-13-Q054In a predator food chain, the size of organisms—
• C-13-Q055The chain Grass → grasshopper → toad → snake → gui snake is an example of—
• C-13-Q056In a parasitic food chain, the producers—
• C-13-Q057Which is an example of a parasitic food chain?
• C-13-Q058Blood sucked by a female Aedes mosquito mainly helps to—
• C-13-Q059A food chain stretched from dead organisms to different trophic levels is called—
• C-13-Q060Which is an example of a saprophytic food chain?
• C-13-Q061Why are parasitic and saprophytic food chains always incomplete?
• C-13-Q062The food chains of an ecosystem are ultimately based on—