1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Radda [10]
3 years ago
10

The selective loss of unused connections among brain cells is called

Biology
2 answers:
myrzilka [38]3 years ago
7 0

Answer:

<u>Pruning</u>

Explanation:

Pruning or synaptic pruning is brain's way of clearing unnecessary signals that are no longer needed. It mostly occur in childhood and adolescence because brain want to get faster by avoiding unused impulses in Synapses. Synapse is the space between neurons through which signals are being transferred.

Ghella [55]3 years ago
4 0

Answer:

Pruning of brain cells.

Explanation:

Basically, pruning is the removing of unwanted branches from a tree or in this case unwanted or unused connection removal among brain cells to increase their activity and speed.

Pruning of brain cells usually occurs in childhood and adolescence by removing of the unnecessary signals to increase the brain activity.

You might be interested in
Description of a blue shark
Westkost [7]

The aerodynamic shape and lightness of the blue shark body allow it to move “elegantly” across the oceans. It exhibits countershading like many other sharks. The upper part is an indigo blue tone while the ventral and the sides are white.

It has a long caudal heterocercal fin. The second dorsal fin measures almost half the size of the first and its pectoral fins are unusually long compared to other sharks. Its eyes are large, its teeth are triangular, and it has a conical snout.

It reaches a length ranging from 3.8 to 4 meters and weighs about 240 kilograms. This species presents slight sexual dimorphism since the female tends to measure little more than 1 meter in comparison with the male.


5 0
3 years ago
The fluid mosaic model describes the plasma membrane as consisting of
Hoochie [10]
The answer is e, as in terms of d, proteins are not sandwiched between the two bilayers, but wedged in the bilayer to selectively let in different molecules. With c, phospholipids do not drift, into the membrane, for it is the membrane itself. With b it is the other way around, the phospholipid bilayer makes up the membrane, and proteins are embedded into it. Lastly, for a, a fluid mosaic model wouldn’t portray phospholipids drifting in the dark phospholipid bilayer, as they are an independent molecule consisting only as the cell membrane. Hope that’s helpful! :)
6 0
2 years ago
Humans have<br> chromosome pairs.<br> DONE
dmitriy555 [2]

Answer:

True

Explanation:

Humans have 23 pairs of chromosomes, for a total of 46 chromosomes.

7 0
3 years ago
What is a vasculer plant ​
myrzilka [38]

Answer:

a plant that is characterized by the presence of conducting tissue.

Explanation:

3 0
3 years ago
Read 2 more answers
What chemical compound do cells use to store and release energy
My name is Ann [436]
Adenosine triphosphate
ATP
3 0
2 years ago
Other questions:
  • Which process occurs directly after meiosis lol
    13·1 answer
  • How does the body react when the outside temperature gets too hot?
    6·1 answer
  • A student crosses two pea plants. One is homozygous dominant for axial flowers, and the other is heterozygous for axial flowers.
    8·2 answers
  • How new species may have formed in three land masses from the ancestral Adansonia species
    11·1 answer
  • how did darwin’s theory of evolution change the way biologists thought about classification categories
    8·2 answers
  • After Brian loses his third job in a year, his wife tells him that she wants a divorce. Brian becomes deeply discouraged, demons
    9·1 answer
  • .a i What does a food chain mean to you?
    7·2 answers
  • The viscosity of magma depends on its______
    13·2 answers
  • Excitatory stimuli generally cause the membrane potential of a neuron to
    5·1 answer
  • Humans evolved in the Eocene period.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!