1. Cell Membrane: Both plant and animal cells have a cell membrane that surrounds the cell, controlling what enters and exits.

2. Cytoplasm: The fluid inside the cell, called cytoplasm, is present in both plant and animal cells. It houses the organelles.

3. Ribosomes: Both types of cells have ribosomes, which are responsible for protein synthesis.

4. DNA: Both plant and animal cells contain DNA, the genetic material that carries instructions for cell function.

5. Mitochondria: Both plant and animal cells have mitochondria, which are the powerhouses of the cell, converting food into energy.