1. ECOLOGY By: MARIA KRISIA FAE DELOS REYES DE ASIS, BSN-RN 2. ECOLOGY - Derived from the Greek word oikos meaning “house” or “place to live” introduced by Ernst…
FOOD CHAINS and FOOD WEBS FOOD CHAINS Are designed to show the direction that energy flows from producers to top carnivores, in a simplified single pathway. ENERGY IN FOOD…
Slide 1PACKET #33 CHAPTER #13 Ecosystems & The Flow of Energy & Matter Slide 2 Introduction Ecosystem Encompasses all the interactions among organisms living…
Predator- Prey Relationships A relationship in which one organism kills another for food is called a predator-prey relationship. The organism that does the hunting is the…