Cell City

Front

What is the function of the cytoplasm in a cell?

Back

The cytoplasm is the gel-like substance within the cell membrane that contains organelles and is the site for many metabolic processes.

Front

What organelle is known as the powerhouse of the cell?

Back

Mitochondria are known as the powerhouse of the cell because they produce energy in the form of ATP through cellular respiration.

Front

How can the endoplasmic reticulum be described in relation to a cell's structure?

Back

The endoplasmic reticulum can be described as a network of roads that transport proteins and other materials throughout the cell.

Front

What is the role of chloroplasts in plant cells?

Back

Chloroplasts absorb sunlight and use it to convert carbon dioxide and water into glucose through the process of photosynthesis.

Front

What is the function of the cell membrane?

Back

The cell membrane controls the movement of substances in and out of the cell, maintaining homeostasis.

Front

What is the difference between rough and smooth endoplasmic reticulum?

Back

Rough endoplasmic reticulum has ribosomes on its surface and is involved in protein synthesis, while smooth endoplasmic reticulum lacks ribosomes and is involved in lipid synthesis and detoxification.

Front

What is the significance of ATP in cellular processes?

Back

ATP (adenosine triphosphate) is the primary energy carrier in cells, providing energy for various biochemical reactions.

Front

What is the process by which chloroplasts convert sunlight into chemical energy?

Back

The process is called photosynthesis, where chloroplasts convert sunlight, carbon dioxide, and water into glucose and oxygen.

Front

What are organelles?

Back

Organelles are specialized structures within a cell that perform distinct processes necessary for the cell's function.

Front

What is the role of ribosomes in a cell?

Back

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