Is there more energy available at the producer level or at the tertiary consumer level?
producer
Producer, consumer, or decomposer?
Decomposer
All of the living and nonliving features that interact in a particular environment
An ecosystem
Many interconnected food chains form a ____.
Food web
All the different species of organisms living in an ecosystem
a community
What is this a picture of?
food chain
Where do producers get their energy in a food chain?
The sun
Producer, consumer, or decomposer?
Producer
A group of the same species of organisms living in an ecosystem
a population
Producer, consumer, or decomposer?
Consumer
Which of these would be an herbivore? Choices: 1st level, 2nd level, 3rd level consumer
1st level consumer (primary consumer)
What animal is the apex predator in this food chain?
The seal
In an energy pyramid, how much energy moves up each level? (Answer is a percentage)
Approximately 10%