Cell Theory & Cell Organelles

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are responsible for synthesizing proteins for the cell.

Front

What is the primary component of the cell membrane?

Back

The cell membrane is primarily made of phospholipids.

Front

What are vacuoles and what is their function?

Back

Vacuoles are sac-like structures used for storage in cells.

Front

What organelle is responsible for breaking down glucose to produce ATP?

Back

The mitochondria break down glucose to make energy in the form of ATP through cellular respiration.

Front

Do prokaryotes have a nucleus?

Back

No, prokaryotes do not have a nucleus; they are characterized by the absence of a membrane-bound nucleus.

Front

What is the role of the nucleus in eukaryotic cells?

Back

The nucleus houses the cell's genetic material (DNA) and controls cellular activities.

Front

What is the function of chloroplasts?

Back

Chloroplasts are responsible for photosynthesis, converting light energy into chemical energy.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

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

Front

What is the function of the Golgi apparatus?

Back

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

Front

What is the role of lysosomes in a cell?

Back

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