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SCIENCE F2 (kssm)

chapter 2 ECOSYSTEM

QuestionAnswer
WHAT IS A PRODUCER? an organism that produces its own food through photosynthesis
WHAT IS PRIMARY CONSUMERS? are herbivores and amnivores that eat producers
WHAT IS SECONDARY CONSUMER? is an amnivore and carnivore that eats the primary consumer
WHAT IS TERTIARY CONSUMER? is a secondary cornivore that eat secondary consumer
WHAT IS DECOMPOSER? is an organisms that breaks down dead animals and plants into simpler materials or nutrients
DEFINITION OF FOOD CHAIN food chain used to show the feeding relationship between organisms
DEFINITION OF FOOD WEB the interconnection of a few food chains is called as food web
WHAT IS ENERGY FLOW energy is transferred from one organism to another organism
HOW DOES NUTRIENT CYCLE WORKS?
Created by: Mia's qxixzxnes
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