TWHS9 IceBio Midterm review

Front

What process produces energy (ATP), carbon dioxide, and water?

Back

Cellular respiration.

Front

What is the main function of the skeletal system?

Back

To provide support for the body and tender organs.

Front

What characterizes prokaryotic cells?

Back

Prokaryotic cells have no nucleus.

Front

What characterizes eukaryotic cells?

Back

Eukaryotic cells have a nucleus present.

Front

What is the impact of removing grass from an ecosystem?

Back

It decreases biodiversity and causes the most instability.

Front

What is the role of photosynthesis in plants?

Back

Photosynthesis converts light energy into chemical energy, producing glucose and oxygen.

Front

Define biodiversity.

Back

Biodiversity refers to the variety of life in a particular habitat or ecosystem.

Front

What is the difference between a prokaryotic and a eukaryotic cell?

Back

Prokaryotic cells lack a nucleus, while eukaryotic cells have a nucleus.

Front

What is the function of the respiratory system?

Back

The respiratory system is responsible for the exchange of gases, primarily oxygen and carbon dioxide.

Front

What is an ecosystem?

Back

An ecosystem is a community of living organisms interacting with their physical environment.