Cell Knowledge

What is the basic structural and functional unit of all living organisms?

• cell

• atom

• tissue

• molecule

What is the function of the cell membrane?

• Regulates the temperature of the cell

• Controls the movement of substances in and out of the cell

• Stores genetic information

• Provides energy for the cell

Name the organelle responsible for producing energy in the cell.

• Mitochondria

• Golgi Apparatus

• Endoplasmic Reticulum

• Ribosomes

What is the function of the nucleus in a cell?

• Control center and storage of genetic material

• Site of protein synthesis

• Regulates cell shape

• Produces energy for the cell

Which organelle is known as the 'powerhouse' of the cell?

• Endoplasmic Reticulum

• Golgi Apparatus

• Mitochondria

• Ribosomes

What is the function of the endoplasmic reticulum in a cell?

• Protein and lipid synthesis, and transportation of molecules within the cell

• Energy production through photosynthesis

• Regulation of cell division

• Storage of genetic material

Name the organelle responsible for protein synthesis in a cell.

• chloroplast

• ribosome

• nucleus

• mitochondria

What is the function of the Golgi apparatus in a cell?

• Storing genetic information

• Producing energy for the cell

• Regulating cell division

• Modifying, sorting, and packaging proteins and lipids

Which organelle contains digestive enzymes to break down waste materials in the cell?

• lysosome

• mitochondria

• nucleus

• endoplasmic reticulum

What is the function of the cytoplasm in a cell?

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

• It stores genetic information

• It provides a medium for the organelles to carry out their functions.

• It provides structural support to the cell