I think he is appropriate for that job.

That proposal is not appropriate.

The humidity today is very high.

Bird eggs hatch at the appropriate temperature and humidity.

In order to incubate bird eggs, it is necessary to keep the temperature and humidity constant.

Please adjust the temperature of the room.

I saw a bird in the park.

I eat an egg every morning.

I eat an egg every morning.

An ovum is a female reproductive cell.