Understanding Cells

The video takes viewers on a journey inside the human body, focusing on the cell as the basic unit of life. It explains the structure and function of various cell components, including the cell membrane, mitochondria, ribosomes, nucleus, and lysosomes. The video also provides trivia about cells and concludes with a question about the cell's energy source.

What is the smallest unit of life?

• Molecule

• Tissue

• Organ

• Cell

What is the outer covering of the cell called?

• Cell Wall

• Cell Membrane

• Nucleus

• Cytoplasm

What is the main function of the cell membrane?

• Produce proteins

• Generate energy

• Store genetic information

• Control entry and exit of substances

Which part of the cell generates energy?

• Ribosome

• Nucleus

• Lysosome

• Mitochondria

What is the function of ribosomes in the cell?

• Remove waste

• Store genetic information

• Produce proteins

• Generate energy

Where is the genetic information of the cell stored?

• Cytoplasm

• Cell Membrane

• Nucleus

• Mitochondria

What fills the rest of the cell and allows components to float?

• Cell Membrane

• Nucleus

• Mitochondria

• Cytoplasm

What is the role of lysosomes in the cell?

• Store genetic information

• Generate energy

• Produce proteins

• Remove waste

Who discovered the cell?

• Robert Hooke

• Albert Einstein

• Charles Darwin

• Isaac Newton

What do cells have more of in the human body?

• Viruses

• Parasites

• Bacteria

• Fungi