Biology Midterm Review

Front

What is the primary function of the nucleus in a eukaryotic cell?

Back

Storing genetic information.

Front

In an ecosystem, who are the primary consumers?

Back

Herbivores.

Front

What is the main function of ribosomes?

Back

Protein synthesis.

Front

Which organisms have the most energy available in an energy pyramid?

Back

Producers.

Front

What is the primary role of DNA in organisms?

Back

Storing and transmitting genetic information.

Front

What is a eukaryotic cell?

Back

A cell with a nucleus and membrane-bound organelles.

Front

Define primary consumers in an ecosystem.

Back

Organisms that eat producers; typically herbivores.

Front

What is the role of producers in an ecosystem?

Back

They convert sunlight into energy through photosynthesis.

Front

What are ribosomes made of?

Back

RNA and proteins.

Front

Explain the process of protein synthesis.

Back

The process by which cells build proteins based on genetic instructions.