I thought I would remain calm, but when I was confronted with/by the TV camera, I became very nervous.
There were a few nervous giggles from people in the audience.
The stock market's recent seesaw movements have made many investors nervous.
I was nervous on my first day at college, but I was reassured to see some friendly faces.
The hormone acts on the central nervous system, in particular the hypothalamus, suppressing food intake and stimulating energy expenditure.
However, to our knowledge, until now direct evidence for lateral inhibition in the vertebrate central nervous system has not been reported.
All of these features might combine to obscure behavioral manifestation of the patterned regularity produced by the developing nervous system.