Nerve cells are the primary cells in the nervous system. They are responsible for relaying electrical messages to cells and tissues in other organ systems. This article discusses the functions and structures of nerve cells in the human body.
Now, of course, there are much more accurate ways to determine gender before a baby is born. If you're at least 12 weeks pregnant, your doctor can probably tell you the sex of your baby with a high degree of confidence. That is, if you really want to know. Parents who want to pick out a name or stock up on baby clothes before the big day often look forward to their ultrasound appointment.
While it is still too early to clearly make out boy or girl parts at 12 weeks gestation, apparently the gender can be determined based on the angle of the nub (the genital tubercle). To determine gender based on a 12-14 week ultrasound, a profile view of the genital region is needed.nterestingly, you may not have to wait as long as your doctor says. Here are five methods that may be able to tell you the gender of your baby as early as six weeks into your pregnancy! However, you may not want to go painting the babyâs room blue or pink just yet.