Choose the incorrect statement with respect to eukaryotic plant cell.

Plant cells usually do not have centrioles. Presence of centrioles is a feature of animal cells. Cell wall of plant cells lacks chitin. Vacuoles are present in plant cells and show high solute concentration than cytoplasm due to active transport of excess solutes into vacuole. Chloroplasts are not only involved in formation of carbohydrates but also form DNA and RNA as they have DNA. Since ribosomes are present, they also synthesize proteins.