Food webs

Oxygen is produced during photosynthesis. Is this true?

• True

• False

True or False: A plant can only make food in the presence of light.

• True

• False

Consumers that eat other animals are also known as ________________.

• carnivores

• carnivals

• producers

• decomposers

Consumers that feed on plants are also known as ____________.

• herbs

• herbivores

• spores

• reservoirs

The ____________ in plants is passed on to animals that feed on them.

• energy

• ideas

• leaves

• stems

Plants obtain light from the sun to make food during _______________.

• respiration

• pollination

• reproduction

• photosynthesis

All organisms, that are not plants, get their energy from the sun ______________________.

• directly

• immediately

• indirectly

• slowly

Plants are called _____________ as they make their own food.

• consumers

• producers

• decomposers

• conductors

The _______ is the main source of energy for all living things.

• sun

• son

• battery

• fuel

What do the arrows in the food chain indicate about the flow of energy in an ecosystem?

• Energy is continuously recycled by the organisms in an ecosystem.

• Energy flows in one direction in an ecosystem, from producers to consumers.

• More of the available energy in an ecosystem is given to large animals than to small animals.

• Organisms at the end of the food chain receive more energy than those at the beginning.