C. Mutualism D. Parasitism 1. What do you call the type of interaction where both organisms benefit from each other? A Commensalism B. Competition 2. In rice fields, ducks eat the eggs of golden apple snail, a pest for rice plants. What relationship exists between the ducks and the rice plants? A. Commensalism B. Competition C. Mutualism D. Parasitism 3. They consist mainly of green plants and grasses which make food through the process of photosynthesis. A. Consumers C. Producers B. Decomposers D. Sun 4. In commensalism, how does an orchid benefit from a tree? What is the type of ecological relationship? A. The orchid grows on the bark of the tree. B. Tree provides nutrients for the orchids. C. Orchid gets protection from the tree. D. Birds use the orchids as nest. 5. What is the study on the interaction of living things with one another and with it environment? A. Community C. Ecosystem B. Ecology D. Population in TPLF /rite F if the statement is FALSE W
