Cell Parts

What is the function of the Cell Membrane?

• Controls movement of substances and provides protection

• Regulates cell division

• Stores genetic information

• Produces energy for the cell

Answer explanation

The function of the Cell Membrane is to control movement of substances and provide protection.

Which organelle is known as the 'control center' of the cell?

• mitochondria

• cytoplasm

• ribosome

• nucleus

Answer explanation

The nucleus is known as the 'control center' of the cell because it contains the cell's genetic material and controls the cell's activities.

Where does cellular respiration occur in the cell?

• Nucleus

• Golgi Apparatus

• Endoplasmic Reticulum

• Mitochondria

Answer explanation

Cellular respiration occurs in the mitochondria of the cell.

Which organelle is responsible for protein synthesis?

• Endoplasmic reticulum

• Mitochondria

• Golgi apparatus

• Ribosome

Answer explanation

Ribosomes are responsible for protein synthesis by translating mRNA into amino acid sequences to form proteins.

What is the main function of the Endoplasmic Reticulum?

• Transport proteins and lipids, protein synthesis, and folding

• Energy production

• Waste elimination

• Cell division

Answer explanation

The main function of the Endoplasmic Reticulum is to transport proteins and lipids, perform protein synthesis, and assist in protein folding.

Which organelle is involved in packaging and distributing proteins?

• Endoplasmic reticulum

• Mitochondria

• Golgi apparatus

• Nucleus

Answer explanation

The Golgi apparatus is involved in packaging and distributing proteins within the cell.

What are the digestive organelles of the cell called?

• ribosomes

• mitochondria

• nucleus

• lysosomes

Answer explanation

The digestive organelles of the cell are called lysosomes, which contain enzymes that break down waste materials and cellular debris.

What is the structure that surrounds the cell and regulates what enters and exits?

• Cell membrane

• Cytoplasm barrier

• Protein casing

• Nucleus wall

Answer explanation

The cell membrane is the structure that surrounds the cell and regulates what enters and exits. It acts as a barrier, controlling the movement of substances in and out of the cell.

What is the genetic material found in the nucleus of a cell?

• Protein

• DNA

• RNA

• Lipid

Answer explanation

The genetic material found in the nucleus of a cell is DNA. DNA carries the genetic instructions for the development, functioning, growth, and reproduction of all known living organisms.

Which organelle is responsible for producing energy in the form of ATP?

• Endoplasmic reticulum

• Mitochondria

• Chloroplast

• Nucleus

Answer explanation

Mitochondria is responsible for producing energy in the form of ATP through the process of cellular respiration.