Cell Structucell

What is the basic unit of structure and function in a living thing?

• organism

• molecule

• atom

• cell

What is the outermost boundary of a cell called?

• Cell nucleus

• Cell membrane

• Cell wall

• Cell cytoplasm

Which organelle is known as the powerhouse of the cell?

• Mitochondria

• Endoplasmic Reticulum

• Nucleus

• Ribosome

What is the function of the nucleus in a cell?

• Control center of the cell

• Energy production

• Protein synthesis

• Waste storage

What is the function of the cell membrane?

• Provides energy for the cell

• Regulates the cell's temperature

• Stores genetic information

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

What are the small structures within a cell that carry out specific functions?

• Organelles

• Molecules

• Tissues

• Bacteria

What is the function of the cytoplasm in a cell?

• It stores genetic information

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

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

• It provides structural support to the cell

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

• Protein and lipid synthesis, and transportation

• Cell division

• Waste elimination

• Energy production

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

• Storing genetic information

• Modifying, sorting, and packaging proteins and lipids

• Regulating cell growth and division

• Producing energy for the cell

What are the tiny structures in a cell where proteins are made?

• mitochondria

• nucleus

• cytoplasm

• ribosomes