Cell Organelles

Front

What is the function of the nucleus in a cell?

Back

The nucleus holds the cell's DNA and controls its activities.

Front

What organelle is responsible for photosynthesis in plant cells?

Back

Chloroplasts are responsible for photosynthesis, converting sunlight into energy.

Front

What is the role of the vacuole in plant cells?

Back

The vacuole stores nutrients, waste products, and helps maintain turgor pressure.

Front

What is the primary function of mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, as they produce ATP (energy) through cellular respiration.

Front

What is the function of the cell membrane?

Back

The cell membrane regulates what enters and exits the cell, maintaining homeostasis.

Front

What is the difference between plant and animal cells regarding cell walls?

Back

Plant cells have a rigid cell wall for structure, while animal cells do not.

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What organelle is involved in the modification and packaging of proteins?

Back

The Golgi apparatus modifies, sorts, and packages proteins for secretion or use within the cell.

Front

What is the role of lysosomes in a cell?

Back

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

Front

What is the function of the endoplasmic reticulum (ER)?

Back

The ER is involved in the synthesis of proteins (rough ER) and lipids (smooth ER), and it transports materials within the cell.