Ecology Test Prep (2024)

Front

The shark would be a _____ level

Back

4

Front

You make a 7000 ml batch of sea monkeys. You and your team take 2 samples. Each sample is 5ml. There were a total of 80 sea monkeys. How many sea monkeys are in 1 ml?

Back

10

Front

You make a 7000 ml batch of sea monkeys. You and your team take 2 samples. Each sample is 5ml. There were a total of 80 sea monkeys. What is N?

Back

N/A

Front

A(n)____ is an autotrophic organism that produces its own food (glucose C6H12O6)

Back

0 level consumer

Front

You make a 4000 ml batch of sea monkeys. You and your team take 3 samples. Each sample is 5 ml. There were a total of 340 sea monkeys. What is N?

Back

N/A

Front

What is the definition of an autotroph?

Back

An organism that produces its own food from inorganic substances.

Front

What is the primary role of a primary consumer in an ecosystem?

Back

To consume producers (autotrophs) and convert energy.

Front

Define the term 'trophic level'.

Back

The position an organism occupies in a food chain.

Front

What is the difference between a primary consumer and a secondary consumer?

Back

Primary consumers eat producers; secondary consumers eat primary consumers.

Front

What is the significance of the 10% rule in ecology?

Back

Only about 10% of energy is transferred from one trophic level to the next.