Cell Nucleus Quiz

What is the main function of the nucleus in an animal cell?

• Store and protect DNA

• Synthesize proteins

• Regulate cell division

• Generate energy for the cell

Which organelle controls the activities of the cell and contains the genetic material?

• nucleus

• ribosome

• mitochondria

• cytoplasm

Why is the nucleus often referred to as the 'control center' of the cell?

• It contains the genetic material (DNA) that regulates cellular activities.

• It is responsible for cell movement and locomotion.

• It produces energy for cellular activities.

• It stores water and nutrients for the cell.

What would happen to a cell if its nucleus was removed?

• The cell would die.

• The cell would become stronger.

• The cell would multiply uncontrollably.

• The cell would change color.

How does the nucleus contribute to cell division and replication?

• The nucleus controls DNA replication, transcription, and mitotic spindle formation.

• The nucleus produces energy for cell division

• The nucleus regulates cell membrane formation during replication

• The nucleus is responsible for protein synthesis in cell division