The Cytotoxicity and Genotoxicity Assessment of Water Samples from Tasik Shah Alam Using Allium Test

Abstract

The root tips of Allium cepa (onion) was used to study cellular divisions due to its rapid growth and clear visibility of its chromosomes during mitosis. Lakes are well-known for many benefits to the ecosystem and humans. Its benefits ranges from providing sources of food and water to flood control. Pollution of the lake can negatively affect the ecosystem, particularly the flora and fauna. Due to the lack of public records and studies made in Tasik Shah Alam, it is difficult to determine whether the water quality of the lake is safe for the ecosystem and humans living near it. Determining the water quality of Tasik Shah Alam is important as that can inform the public about the water quality of Tasik Shah Alam. This study aims to assess the cytotoxicity and genotoxicity of water samples taken from Tasik Shah Alam using the Allium test.