It is advantageous for neurons not to divide and replace themselves as adults because their unique structure and connections are essential for memory and learning. If neurons were to constantly divide and replace themselves, it could disrupt these connections and impair cognitive function.
Most adult human cells that do not reproduce themselves by mitosis are nerve cells, or neurons. This is because neurons are terminally differentiated cells and typically do not undergo cell division in adults.
Nerve cells, also known as neurons, are derived from neural stem cells located within the central nervous system. During development, these stem cells divide and differentiate into specialized nerve cells. In adults, some regions of the brain may continue to generate new neurons through a process called neurogenesis.
The slowest dividing cells in the human body are the nerve cells. Nerve cells generate and conduct electrical impulses, allowing communication between the central nervous system and the rest of the body.
Lactase persistence in adults allows them to digest lactose, the sugar found in milk. This trait is significant because it enables individuals to continue consuming dairy products without experiencing digestive issues. This adaptation is common in populations with a history of dairy farming and consumption, providing a nutritional advantage.
Adults can get lice, but it is less common than in children because adults have fewer head-to-head contacts that spread lice.
true
In the brian
in the brain
in the brain
62.ehap9m 7.3-25Neurons in adults do not undergo mitosis.Student ResponseValueCorrect AnswerTrue100%TrueScore:1/1
in the brain
Contrary to popular belief, neurons do grow in the adult brain, although at a very slow rate compared to those in developing humans.
87% About 87% of adults call or refer to themselves as abstainers of alcohol.
Most adult human cells that do not reproduce themselves by mitosis are nerve cells, or neurons. This is because neurons are terminally differentiated cells and typically do not undergo cell division in adults.
yes
no one.the made themselves
Yes, they read children's books to themselves.