Animal and Plant Cell Structures

What is the primary difference between a cell and an atom?

• Cells and atoms are the same size and both are building blocks of life.

• Cells are larger and are the building blocks of life, while atoms are smaller and make up cells.

• Atoms are living entities, while cells are non-living.

• Atoms are larger and are the building blocks of life, while cells are smaller and make up atoms.

What is the function of the cytoplasm in a cell?

• It is responsible for energy production.

• It stores genetic information.

• It provides a jelly-like environment for organelles to float in.

• It controls what enters and exits the cell.

Which part of the cell is responsible for controlling what enters and exits?

• Cell Membrane

• Mitochondria

• Cytoplasm

• Nucleus

What is the role of the nucleus in a cell?

• It is the powerhouse of the cell.

• It stores and protects the cell's DNA.

• It is responsible for protein synthesis.

• It helps in cell division.

What distinguishes prokaryotic cells from eukaryotic cells?

• Prokaryotic cells are larger than eukaryotic cells.

• Both have a nucleus but differ in size.

• Eukaryotic cells have a nucleus, prokaryotic cells do not.

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

What is the primary function of the endoplasmic reticulum?

• Photosynthesis

• DNA replication

• Protein synthesis and transport

• Energy production

Why are mitochondria often referred to as the powerhouses of the cell?

• They control cell division.

• They synthesize proteins.

• They produce energy for the cell.

• They store genetic information.

What is the main function of vacuoles in a cell?

• Energy production

• Storage of chemicals and waste

• Protein synthesis

• Photosynthesis

Where are ribosomes primarily found in the cell?

• In the cell membrane

• Inside the mitochondria

• Attached to the endoplasmic reticulum and in the cytoplasm

• Inside the nucleus

What is the role of lysosomes in a cell?

• They store genetic information.

• They break down waste materials and cellular debris.

• They are involved in photosynthesis.

• They transport proteins.