Ecosystem and Environmental Quiz

The interaction between biotic components and abiotic components is named ....

• ecosystem

• community

• population

• biosphere

Human activity that can damage the environment include ….

• Recycle industrial waste so that it is not harmful

• Creating tools that pollute the environment

• Fertilizing plants with compost

• Using terrace techniques when growing crops on sloping land

A group of organisms can be named population if ….

• It has any non-living things

• It has prey

• Consist of same type species

• It has energy flowing

What is the difference between producer and consumer ….

• Consumers can do photosynthesis, producer cannot

• Producers consist of several levels, consumers do not

• Consumers are usually plants, producers are usually insects and plankton

• Producer can make their own food, consumer cannot

The existence of a variety of similar plants can be used to ….

• Producing superior seeds

• Choosing species will be rid off

• Creating new ecosystem

• Keeping the food chain

Increasing the population of owl will benefit the farmer because owl is predatory animal ….

• Leave

• Paddy

• Mouse

• Snake

Characteristic of community is ….

• It has interaction with abiotic component

• It has some variety population

• It has process of preying on each other

• It has decomposers

Abiotic factors that are not affected by sunlight are ….

• Temperature

• Mineral

• Humidity

• Light intensity

Bacteria and fungi get energy from corps. Therefore, in community, bacteria and fungi role as ….

• Producer

• Consumer

• Decomposer

• Reformer

Energy does not always remain in the body of a living thing but flows from one living thing to another. The flow of energy occurs when there is a process ….

• Photosynthesis

• Eat and be eaten

• Decomposer

• Transfer energy