Cells and Synthesis Quiz

Which part of the cell is known as the "powerhouse" because it produces energy?

• Nucleus

• Mitochondria

• Ribosome

• Chloroplast

What is the main function of chloroplasts in plant cells?

• Store water

• Produce energy through cellular respiration

• Conduct photosynthesis

• Protect the cell

Which of the following is a key difference between plant and animal cells?

• Plant cells have a cell wall, animal cells do not

• Animal cells have chloroplasts, plant cells do not

• Plant cells have mitochondria, animal cells do not

• Animal cells have a cell wall, plant cells do not

What is the process by which plants make their own food using sunlight?

• Cellular respiration

• Photosynthesis

• Fermentation

• Digestion

Which cell structure is responsible for controlling what enters and exits the cell?

• Cell wall

• Nucleus

• Cell membrane

• Cytoplasm

What is the main purpose of cellular respiration?

• To produce glucose

• To release oxygen

• To generate energy in the form of ATP

• To create proteins

Which of the following is NOT a part of the cell theory?

• All living things are made of cells

• Cells are the basic unit of life

• All cells have a nucleus

• All cells come from pre-existing cells

What is the role of ribosomes in a cell?

• To produce energy

• To synthesize proteins

• To store nutrients

• To break down waste

Which of the following is a product of photosynthesis?

• Carbon dioxide

• Water

• Oxygen

• Nitrogen

What is the jelly-like substance inside the cell that holds organelles in place?

• Nucleus

• Cytoplasm

• Cell membrane

• Chlorophyll