Cell Structure and Function

Front

What is the function of the large central vacuole in a cell?

Back

The large central vacuole stores water and provides support for the cell.

Front

What organelles are responsible for photosynthesis in plant cells?

Back

Chloroplasts are the organelles where photosynthesis occurs, and they are green due to the chlorophyll pigment.

Front

What is the role of lysosomes in a cell?

Back

Lysosomes are organelles involved in breaking down lipids, proteins, carbohydrates, damaged organelles, and bacteria.

Front

What distinguishes rough endoplasmic reticulum from smooth endoplasmic reticulum?

Back

Rough endoplasmic reticulum has ribosomes on its membrane and is involved in transporting proteins for the cell.

Front

What are vacuoles and what do they store?

Back

Vacuoles are saclike structures that store materials such as water, salts, proteins, and carbohydrates.

Front

What is the primary function of chlorophyll in chloroplasts?

Back

Chlorophyll is the pigment that captures light energy for photosynthesis.

Front

How do lysosomes contribute to cellular homeostasis?

Back

Lysosomes help maintain cellular homeostasis by breaking down waste materials and cellular debris.

Front

What is the significance of the fluid mosaic model in cell membrane structure?

Back

The fluid mosaic model describes the cell membrane as a flexible structure with various proteins embedded, allowing for dynamic interactions.

Front

What is the difference between prokaryotic and eukaryotic cells regarding organelles?

Back

Eukaryotic cells contain membrane-bound organelles, while prokaryotic cells do not.

Front

What is the role of ribosomes in the cell?

Back

Ribosomes are responsible for protein synthesis in the cell.