Plant and Animal Cells

What is the gel-like substance that provides cell shape in all cells?

• Cytoplasm

• Nucleus

• Mitochondria

• Endoplasmic Reticulum

What is the primary function of vacuoles in plant cells?

• They store nutrients and waste products.

• They conduct photosynthesis.

• They provide structural support to the cell.

• They transport proteins within the cell.

What organelle is responsible for packaging and transporting proteins?

• Endoplasmic reticulum

• Golgi apparatus

• Lysosome

• Mitochondria

What is the function of ribosomes?

• They are the site of protein synthesis.

• They are involved in DNA replication.

• They transport nutrients across the cell membrane.

• They provide structural support to the cell.

What is the function of the nucleus?

• It produces energy for the cell.

• It contains the cell's genetic material and controls cell activities.

• It helps in the synthesis of proteins.

• It regulates the cell's waste disposal.

What is the role of the cell membrane?

• It provides structural support to the cell.

• It regulates what enters and leaves the cell.

• It stores genetic information.

• It produces energy for the cell.

What is the difference between prokaryotic and eukaryotic cells?

• Prokaryotic cells have a nucleus; eukaryotic cells do not.

• Prokaryotic cells are larger than eukaryotic cells.

• Prokaryotic cells do not have a nucleus; eukaryotic cells do.

• Prokaryotic cells have membrane-bound organelles; eukaryotic cells do not.

What shape are most animal cells?

• Square

• Round

• Triangular

• Rectangular

What organelle is involved in the synthesis of proteins?

• Mitochondria

• Ribosomes

• Golgi apparatus

• Lysosomes

What is the role of cytoplasm in a cell?

• It provides shape and support to the cell and is the site for many metabolic reactions.

• It is responsible for the cell's genetic information storage.

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

• It is the site of protein synthesis only.