If it's a premie yes but if it's a baby born on time then no so I say false
The signals travel through the nerves of your hand to your spinal cord and then to your brain. Hope this helps.
It would be Alcohol, any drug use,eating unhealthy, smoking,lack of working out, lol basically having intercourse at a young age without any protection, also unintentional injuries or violence.
P.s to prevent most of these all you need to know is right and wrong and if you know these thing can have consequences then don't do them also keep your legs closed , for one of them its important to work out every now and then
