The cells that make up the walls of the finest of all lymphatic vessels have a lobate, oak leaf-like shape that makes them ...

Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...

The way we study plant cells is expanding—literally—thanks to new research from Kevin Cox, an assistant professor of biology ...

The root hair cell has a large surface area to provide contact ... They therefore support the plant. Dissolved sugars and amino acids can be transported both up and down the stem.

releasing energy for the cell Plant and animal cells Large central vacuole Contains a liquid called cell sap, which keeps the cell firm Plant cells only Cell wall Made of a tough substance called ...