Life Science 1st Semester Review

Front

What is the function of the cell wall?

Back

The cell wall is a stiff, rigid outer structure of some cells that gives support.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which plants produce food (glucose) using sunlight.

Front

What organelle is responsible for energy production in cells?

Back

Mitochondria are the organelles responsible for producing energy in cells.

Front

What is exocytosis?

Back

Exocytosis is the process by which cells remove large particles.

Front

What characteristic is demonstrated when a person sweats after running?

Back

Maintaining homeostasis is demonstrated when a person sweats after running.

Front

What is the function of mitochondria?

Back

Mitochondria convert food into energy for the cell.

Front

What is the role of the nucleus in a cell?

Back

The nucleus controls all cell activities and stores DNA.

Front

What is cellular respiration?

Back

Cellular respiration is the process by which cells convert glucose and oxygen into energy.

Front

What is the function of ribosomes?

Back

Ribosomes are responsible for protein synthesis in the cell.

Front

What is the role of chloroplasts in plant cells?

Back

Chloroplasts are responsible for photosynthesis in plant cells.