Cells - Chloroplast and Mitochondria Quiz

What is the function of chloroplast in a plant cell?

• Cell respiration

• Photosynthesis

• Protein synthesis

• Cell division

Explain the process carried out by chloroplast in photosynthesis.

• Chloroplasts convert glucose and oxygen into carbon dioxide and water using light energy.

• Chloroplasts convert nitrogen and oxygen into carbon dioxide and water using light energy.

• Chloroplasts convert carbon dioxide and water into glucose and oxygen using light energy.

• Chloroplasts convert sunlight and water into carbon dioxide and nitrogen using glucose.

Describe the structure of mitochondria.

• Ribosomes, endoplasmic reticulum, Golgi apparatus, and lysosomes

• Stroma, thylakoid, granum, and lumen

• Cell wall, cytoplasm, nucleus, and Golgi apparatus

• Outer membrane, inner membrane, intermembrane space, and matrix

What is the main function of mitochondria in a cell?

• Producing ATP

• Producing oxygen

• Regulating cell growth

• Storing genetic material

Explain how mitochondria produce ATP for the cell.

• Through photosynthesis

• Through cellular respiration

• By storing energy from food

• By converting sunlight into energy

Compare the structure of chloroplast and mitochondria.

• Both are single-membrane organelles and perform the same function

• Mitochondria have a single membrane and produce glucose, while chloroplasts have a double membrane and produce ATP

• Both are double-membrane organelles, but chloroplasts contain thylakoids and chlorophyll for photosynthesis, while mitochondria contain cristae and produce ATP through cellular respiration.

• Chloroplasts have no internal structure, while mitochondria contain chlorophyll for photosynthesis

Discuss the differences in the functions of chloroplast and mitochondria.

• Chloroplasts perform cellular respiration, while mitochondria perform photosynthesis.

• Chloroplasts perform photosynthesis, while mitochondria perform cellular respiration.

• Chloroplasts and mitochondria have the same function.

• Chloroplasts and mitochondria are not involved in any cellular processes.

How do chloroplast and mitochondria work together in the processes of photosynthesis and respiration?

• Chloroplasts and mitochondria do not work together in any processes.

• Chloroplasts and mitochondria both perform photosynthesis to produce glucose.

• Chloroplasts produce energy through cellular respiration, while mitochondria perform photosynthesis.

• Chloroplasts perform photosynthesis to produce glucose, which is then used by mitochondria to produce energy through cellular respiration.

Explain the role of chloroplast and mitochondria in the production of ATP during cellular respiration.

• Chloroplasts produce ATP during cellular respiration, while mitochondria produce ATP during photosynthesis.

• Chloroplasts and mitochondria both produce ATP during photosynthesis.

• Chloroplasts and mitochondria do not play any role in the production of ATP.

• Chloroplasts produce ATP during photosynthesis, while mitochondria produce ATP during cellular respiration.

Which organelle belongs in plant cells only?

• Cell Membrane
• Mitochondrion
• Chloroplast
• Nucleus