Cell Organelles and Their Functions

The video tutorial explains the structure and function of organelles within cells, distinguishing between membranous and non-membranous organelles. It highlights the differences between plant and animal cells, focusing on unique organelles like chloroplasts and the central vacuole in plant cells. The tutorial also covers the role of organelles in processes like cellular respiration and photosynthesis, and the importance of the cytoskeleton in maintaining cell shape.

What is the primary difference between cytoplasm and cytosol?

• Cytoplasm includes organelles, while cytosol does not.

• Cytosol includes organelles, while cytoplasm does not.

• Cytoplasm is found only in plant cells.

• Cytosol is found only in animal cells.

Which organelle is responsible for ATP production in eukaryotic cells?

• Chloroplast

• Golgi apparatus

• Endoplasmic reticulum

• Mitochondria

What is the function of the rough endoplasmic reticulum?

• DNA replication

• Protein synthesis

• Lipid synthesis

• Photosynthesis

What role do lysosomes play in the cell?

• Photosynthesis

• Protein synthesis

• Energy production

• Digestion of cellular waste

Which organelle is involved in detoxification processes?

• Rough endoplasmic reticulum

• Golgi apparatus

• Smooth endoplasmic reticulum

• Mitochondria

What is the primary function of chloroplasts in plant cells?

• Protein synthesis

• Starch storage

• Photosynthesis

• Cell division

Which organelle stores starch in plant cells?

• Chloroplast

• Mitochondria

• Chromoplast

• Amyloplast

What is the role of ribosomes in the cell?

• Energy production

• Protein synthesis

• Photosynthesis

• Lipid synthesis

What is the function of cilia in multicellular organisms?

• Movement of substances across the cell surface

• Photosynthesis

• Protein synthesis

• Movement of the cell

What is the primary role of the cytoskeleton in a cell?

• Photosynthesis

• Energy production

• Protein synthesis

• Maintaining cell shape