Organelles and their function

Front

What is the function of chloroplasts in plant cells?

Back

Chloroplasts are the site of photosynthesis, where light energy is converted into chemical energy in the form of glucose.

Front

In which type of cells are chloroplasts found?

Back

Chloroplasts are found in plant cells and some protists.

Front

What is the central vacuole and its function in plant cells?

Back

The central vacuole is a large organelle that stores water, nutrients, and waste products, and helps maintain turgor pressure in plant cells.

Front

What organelle is responsible for sorting and packaging proteins?

Back

The Golgi apparatus sorts, modifies, and packages proteins received from the endoplasmic reticulum (ER) for transport to their final destinations.

Front

What is the role of the cell membrane?

Back

The cell membrane regulates the movement of materials into and out of the cell, providing support and protection.

Front

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

Back

Eukaryotic cells contain membrane-bound organelles, such as the nucleus and mitochondria, while prokaryotic cells do not.

Front

What is the primary function of mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, as they generate ATP through cellular respiration.

Front

How do lysosomes contribute to cellular function?

Back

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

Front

What is the function of ribosomes in the cell?

Back

Ribosomes are responsible for protein synthesis by translating messenger RNA (mRNA) into polypeptide chains.

Front

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

Back

The endoplasmic reticulum is involved in the synthesis of proteins (rough ER) and lipids (smooth ER), as well as the transport of these molecules.