Producers get their energy from the ____________, secondary consumers get their energy from ___________.
a
herbivores, carnivores
b
primary consumers, tertiary consumers
c
sun, producers
d
sun, primary consumers
The following food chain describes forest animals.
Sun → Evergreen → Tick → Woodpecker → Eagle
The woodpecker in this food chain is a _____________________________.
a
producer
b
primary consumer
c
secondary consumer
d
tertiary consumer