Cell Structure and Function

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are the sites of protein synthesis in a cell.

Front

What is the role of the nucleus in a cell?

Back

The nucleus contains the cell's genetic material and controls cellular activities.

Front

What is the structure and function of the smooth endoplasmic reticulum (Smooth ER)?

Back

The Smooth ER is involved in lipid synthesis and detoxification processes.

Front

What is the primary function of the cell membrane?

Back

The cell membrane regulates the movement of substances in and out of the cell.

Front

What is the function of chloroplasts in plant cells?

Back

Chloroplasts are the sites of photosynthesis, converting light energy into chemical energy.

Front

What are the main differences between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have both.

Front

What is the function of the mitochondria?

Back

Mitochondria are the powerhouses of the cell, generating ATP through cellular respiration.

Front

What is the role of the Golgi apparatus?

Back

The Golgi apparatus modifies, sorts, and packages proteins and lipids for secretion or delivery.

Front

What is the function of lysosomes?

Back

Lysosomes contain enzymes that break down waste materials and cellular debris.

Front

What is the structure and function of the cytoskeleton?

Back

The cytoskeleton provides structural support, helps in cell movement, and organizes cell components.