Notes
Harmful Effect of Chromium in Water Pollution…
Depending on dose, exposure level, and duration, causes gastrointestinal ulcers and nervous system disorder.
Download -> Harmful Effect of Chromium in Water Pollution…
Notes
Depending on dose, exposure level, and duration, causes gastrointestinal ulcers and nervous system disorder.
Staying up to date on Question/Notes related to General knowledge, current affairs and are useful in Academic and Government Exams. More than 8000 video on our channel.
Subscribe