Direction: Use the words inside the box to complete the sentences.
The energy
The ultimate source of energy for all living things is the
flows only in one direction. In the
is a series of intertwining food chains. It is composed of three main
groups.
provide food for the
and
through the process of
They are the
and
other hand, can not manufacture their food. They depend on plants like
The consumers that directly feed on plants are called
examples are
and
The
consumer and will be eaten by
When organisms die , they are being
attacked by
and
Some examples are
Whatever is left is the food of the final consumers.
feed on
decaying organisms. They may come in the form of
and
down substances such as
and
dead organisms.
They help in the decomposition of
Some of the
feed on first order
They break
Scavengers
Sunlight
Earthworm
Decomposers Photosynthesis
Fungi
Ecosystem
Consumers
Bacteria
Producers
Food Web
Plants
Proteins
Cockroach
Rabbit
Maggots
Starch
Grass
Flies
Goat
Rice
Third Order Consumers
First Order Consumers
Horse
Second Order Consumers​