Beauty Therapy L3 Cell Structure and Functions Quiz

What is the main function of the cell membrane?

• Producing energy for the cell

• Regulate the movement of substances

• Storing genetic material

• Supporting the cell's shape

Which organelle is responsible for producing energy for the cell?

• ribosomes

• mitochondria

• endoplasmic reticulum

• nucleus

What is the function of the nucleus in a cell?

• Energy production

• Protein synthesis

• Waste disposal

• Control center of the cell

What is the function of the cytoplasm in a cell?

• It provides a medium for chemical reactions to take place.

• It provides structural support to the cell

• It regulates the movement of substances in and out of the cell

• It stores genetic information

What is the function of the cell wall in plant cells?

• Structural support and protection

• Energy production

• Regulation of cell growth

• Storage of genetic material

What is the structure of the mitochondria?

• Double membrane structure with inner and outer membrane

• Single membrane structure with inner and outer membrane

• No membrane structure with only inner membrane

• Triple membrane structure with inner, middle, and outer membrane

What is the structure of the endoplasmic reticulum?

• Solid mass of cells

• Network of membranes and tubules

• Hollow cavity with no structure

• Single large membrane