Hydrogen peroxide is widely used as an oxidizing agent.

Phospholipids are a major component of cell membranes.

He is an expert in chemistry.

He won a majority of the votes in the election.

This is my first question.

His body showed a rejection reaction to the transplanted organ.

Nuclear reactions are used for mass production of energy.

His single word triggered a chain reaction, and everything changed.

I was surprised by his overreaction.

Please explain the progress of that project in detail.