The _____ during childhood results in a reduction in density of nerve cells, thus increasing the brain's efficiency.

1 answer:

4 0

The synaptic pruning during childhood results in a reduction in density of nerve cells, thus increasing the brain's efficiency.
<span>Synaptic pruning, which can include both axon and dendrite pruning, is the process of synapse elimination that occurs usually in early childhood. It is thought that this is the brain’s way of removing connections in the brain that are no longer needed and a way of maintaining more efficient brain function.</span>

You might be interested in

Due to the tilt of the Earth's axis,

Elan Coil [88]

Are you supposed to say whether these are true or false? All of these facts are true except for number 3 if that is the case.

4 0

3 years ago

Explain how an orbit is formed

True [87]

Orbits are the result of a perfect balance between the forward motion of a body in space, such as a planet or moon, and the pull of gravity on it from another body in space, such as a large planet or star. ... These forces of inertia and gravity have to be perfectly balanced for an orbit to happen.

3 0

3 years ago

To aid in the transmission of an impulse,

Makovka662 [10]

Answer:

4) to aid in the transmission of an impulse, neurotransmitters are secreted into a synapse

6 0

3 years ago

What mammalian cells would not be a good source to observe dividing cells in an adult?.

denis23 [38]

Everlasting cells are cells that are incapable of regeneration. these cells are taken into consideration to be terminally differentiated and non-proliferative in postnatal lifestyles. This includes neurons, heart cells, skeletal muscle cells, and pink blood cells.

Pink blood cells (RBCs) fall right into a truly less complicated category. Mature RBCs do not divide. In truth, because mature RBCs do not even have a nucleus, those cells in reality can not do an awful lot of anything other than act as vessels for the hemoglobin with which they are jam-packed. New RBCs are made in the marrow within the mature human.

Because the mitochondria are the mobile website for oxidative metabolism, where glucose is damaged all the way down to carbon dioxide and water to release energy, and because purple blood cells lack these organelles they cannot break down glucose absolutely aerobically.

Learn more about cells here:

brainly.com/question/13920046

#SPJ4

6 0

1 year ago

Define 3 of the major parts of the skeletal system and list the

anygoal [31]

Answer:

Bone

The major functions of the bones are body support, facilitation of movement, protection of internal organs, storage of minerals and fat, and hematopoiesis. Together, the muscular system and skeletal system are known as the musculoskeletal system.

Ligament

Ligaments connect the ends of bones together in order to form a joint. They also assist in holding organs in place. Tendon: A tough, flexible and inelastic band of fibrous connective tissue that connects muscles to bones.

Tendon

A tendon is a fibrous connective tissue which attaches muscle to bone. Tendons may also attach muscles to structures such as the eyeball. A tendon serves to move the bone or structure.

Cartilage

Cartilage: This smooth and flexible substance covers the tips of your bones where they meet. It enables bones to move without friction (rubbing against each other). When cartilage wears away, as in arthritis, it can be painful and cause movement problems.

3 0

3 years ago