User talk:Sumitkumarsah123

April 2020
Hello, I'm JackintheBox. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to Myofibril—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help desk. Thanks. J ACKINTHE  B  OX   • TALK 01:37, 20 April 2020 (UTC)

Hii Sumitkumarsah123 (talk) 01:41, 20 April 2020 (UTC)

Biology
Someting new Sumitkumarsah123 (talk) 01:42, 20 April 2020 (UTC)