Cell Organelles and Their Functions

The video explores the complexity of human cells, comparing them to factories with various organelles performing specific functions. It covers the roles of the plasma membrane, nucleus, endoplasmic reticulum, Golgi apparatus, lysosome, and mitochondria. The video emphasizes the importance of these organelles in maintaining body functions and highlights potential future research in combating genetic disorders.

What is the primary function of organs working together in the human body?

• To perform only ordinary tasks

• To perform both ordinary and extraordinary tasks

• To perform only extraordinary tasks

• To perform tasks independently

What is the role of the plasma membrane in a cell?

• To allow all molecules to enter and leave the cell

• To selectively allow certain molecules to enter and leave the cell

• To store genetic information

• To prevent any molecules from entering the cell

Which organelle is known as the 'CEO headquarters' of the cell?

• Nucleus

• Endoplasmic Reticulum

• Mitochondria

• Golgi Apparatus

What is the function of the nucleolus within the nucleus?

• To produce ATP

• To synthesize ribosomes

• To store DNA

• To transport proteins

What is the primary function of the endoplasmic reticulum?

• To produce ATP

• To degrade waste

• To store genetic information

• To synthesize proteins and lipids

How are proteins transported within the cell?

• By direct passage through the plasma membrane

• By vesicles along microtubules and actin filaments

• By diffusion through the cytoplasm

• By osmosis

What is the role of lysosomes in the cell?

• To transport lipids

• To degrade or recycle waste

• To store energy

• To synthesize proteins

Which organelle is responsible for converting fat into ATP?

• Nucleus

• Mitochondria

• Golgi Apparatus

• Lysosome

What is the main energy currency used by cells?

• Glucose

• DNA

• RNA

• ATP

What potential benefit could arise from understanding organelle functions better?

• Increased cell size

• Decreased cell complexity

• New therapies for genetic disorders

• Faster cell replication