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
dolphi86 [110]
3 years ago
13

Which of the following is an efferent neuron that is responsible for releasing a neurotransmitter that stimulates a muscle cell

to contract?
a) Motor neuron
b) Sensory neuron
c) Interneuron
d) Neuroglia
Biology
1 answer:
Alexxandr [17]3 years ago
8 0

Answer:

A. Motor Neuron

Explanation:

Motor neurons which can also be referred to as the lower/alpha motor neurons, furnishes skeletal muscle and causes the muscle to contract, this thereafter generates movement. <em>Motor neurons releases neurotransmitter acetylcholine at the neuromuscular junction that stimulates muscle cells to contract. </em>

At the point when the acetylcholine ties to acetylcholine receptors on the muscle fiber, an activity potential is proliferated along the muscle fiber in the two ways. The activity potential triggers the contraction of the muscle. On the off chance that the end of the muscle are fixed, keeping the muscle at a similar length, at that point the compression results on an expanded power on the backings which is referred to as<em> isometric contraction</em>. On the off chance that the muscle abbreviates against no obstruction, the constriction brings about steady power which is referred to as <em>isotonic contraction</em>. The engine neurons that control appendage and body developments are situated in the front horn of the spinal line, and the engine neurons that control head and facial developments are situated in the engine cores of the brainstem. Despite the fact that the engine framework is made out of various kinds of neurons dispersed all through the CNS, the engine neuron is the main manner by which the engine framework can speak with the muscles.

Ultimately, every movements will rely on the activity of the alpha motor neurons.

You might be interested in
In genetics, what does “dominant allele” mean? What does “recessive allele” mean?
aliya0001 [1]

Answer:

Dominant allele refers to the relationship between two versions of Gene .

Recessive allele is the type of allele that present in its own without affecting the individual .

6 0
2 years ago
What would happen if earth had no atmosphere??
Hitman42 [59]
There would be no life
5 0
3 years ago
Read 2 more answers
HELP BRAINLIEST! 25 POINTS
maks197457 [2]

Answer:

true .......... hopefully

6 0
2 years ago
Read 2 more answers
Which organ is responsible for storing urine? A. kidney B. bladder C. large intestine D. anus
Leona [35]
B , bladder ....
Hope this helps!
7 0
3 years ago
Your heart may race when you are confronted by a lion but not when you are approached by a kitten. this best illustrates the ada
Sladkaya [172]
The answer to this question would be: discrimination

Discrimination has its own adaptive value that was beneficial to the survival. By being discriminative to the predator, someone can perceive danger faster thus can react more quickly. Other than a lion, this discrimination can be triggered in snakes, spider, or other dangerous animals.
5 0
3 years ago
Other questions:
  • which environmental factor would likely lead to an increase in genetic variation in population of squirrels
    12·1 answer
  • What are the differences between cells and viruses
    10·1 answer
  • A student wants to learn how plants and animals interact with one another in an ocean habitat. Which of Earth's spheres should t
    11·2 answers
  • What type of transformation cannot be used to create an image that is congruent?
    5·1 answer
  • When Gregor Mendel crossed a tall plant with a short plant, the F1 plants inherited A. one allele from each parent. B. two allel
    15·1 answer
  • Solagans on the donation of kidney
    8·2 answers
  • You are with a person who is responsive and showing signs and symptoms of a life threatening condition
    14·1 answer
  • Which of the following is true about the differences between the types of nucleic acids? A. RNA is typically a double-stranded m
    14·2 answers
  • The neurons of patients with multiple sclerosis are unable to transmit action potentials down the axon. how will that affect ske
    13·1 answer
  • Refer to the given diagram to answer Question 9
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!