Jittery, on-edge, apprehensive, anxious, wary
Anxious or edgy are other words that can be used to describe feeling nervous or jumpy.
There is no direct link between feeling nervous and cracking knuckles. People may crack their knuckles when they are nervous as a habit or a way to release tension, but it is not a necessary or universal response to nervousness.
Psychology and the nervous system are related in that psychology studies behavior and mental processes, which are influenced by the brain and nervous system. The nervous system plays a crucial role in regulating emotions, cognition, and other psychological functions. Understanding how the nervous system functions can provide insights into various psychological phenomena and mental health disorders.
That is a very good question. You can add a question that what is a difference between brain and spinal cord. These are anatomical divisions. Your nervous system has no idea about the placements of neurons. Nervous system work as a single unit. At times some parts like 'Auerbach's plexus' has some, more or less autonomy.
Comparative: more nervous Superlative: most nervous
frightened, afraid, fearful, startled, nervous, panicky, alarmed, intimidated; terrified, petrified, terrorized, horrified, unnerved, panic-stricken
Anxious or edgy are other words that can be used to describe feeling nervous or jumpy.
gorgeous strenuous superstitious famous nervous jealous tremendous
Nervous, nervously, neurone, neuron, nerves, neurons,
the nervous system is made out of The brain, the spinal cord and some other thingymabober. i dont know watz it called though.
Other words for worry are, stress, afraid, apprehensive, bothered, concerned, distraught, fearful, fretful, frightened, nervous, uneasy.
Yes, the guy usually is nervous if he can't speak when he is around you. In most cases, this is an indication that the guy 'likes you', or in other words, is interested in entering into a romantic relationship with you.
other words for multiplication
Some other words for cried are; teared up weeped sulked
Sketchy. There may be other words though...
Nervous. . . . . . .
For more adult type words, here are some other words for animal. Mammal, organism, brute, swine, being and monster are some handy words.