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
vlada-n [284]
3 years ago
14

The primary neurotransmitter at the neuromuscular junction is

Biology
1 answer:
aleksandrvk [35]3 years ago
5 0

Answer:

<u>acetylcholine</u>

Explanation:

In the pre-synaptic knob there are vesicles which contain a transmitter substance called acetylcholine. When an impulse reaches the synaptic knob, it stimulates the vesicles to move towards the pre-synaptic membrane releasing the acetylcholine.

The transmitter substance makes the membrane permeable. The neuromuscular junction contains the sensory neurone(afferent), motor neurones(efferent) and the relay neurones(connector).

You might be interested in
Which of the following describes a difference between galaxies and solar systems?
LuckyWell [14K]

Answer:

A galaxy is a collection of millions of stars, while a solar system is a star and the planets around it.

Explanation:

You live in a solar system, we revolve around our sun and so do the other planets making up a solar system

3 0
3 years ago
Read 2 more answers
Yellowstone National Park is located on top of a large active volcano. Heat rising from the underground magma chamber of the vol
marishachu [46]

Answer: A

Explanation:

Decrease, Btw if I'm wrong I'm sry lol

But I think it's A

7 0
2 years ago
Read 2 more answers
Which statement accurately describes the relationship between weight and<br> mass?
Oxana [17]

Answer: An object with twice the mass of another object will weigh twice as much is the statement accurately describes the relationship between mass and weight.

Hope it helps you if not sorry

Explanation: A.Mass is an objects weight multiplied by the amount of gravitational force acting upon the object

4 0
2 years ago
Read 2 more answers
How does the pharmacy computer system sequence multiple plans for one patient?
lions [1.4K]

There should be options for this question.

They are:

A. By plan type

B. By determining the last plan inactivated

C. By the order they were entered

D. By the BIN.

The correct answer is A. By plan type.

The computer system groups together multiple plans for one patient and organizes them by plan type. Therefore when a medical professional goes to look at the patient pharmacy record they can see each specific plan type for the patient in order.  

4 0
2 years ago
Read 2 more answers
Learning Competencies: 1. Explain how protein is made using information from DNA. 2. Explain how mutation may cause changes in t
olga2289 [7]

Answer:

The correct answer is -

1. protein synthesis or central dogma

2. leads to changes in the structure by changing in the codes which results in a decrease or loss of function.

Explanation:

1, Protein is made from the information coded in DNA base sequences by the two process protein synthesis that is also called central dogma. The two-process involve in this are transcription involves encoding the information present in DNA by mRNA molecule that codes the information in complementary sequence to DNA. which is then moved out of the nucleus and perform the translation with help of tRNA and ribosome to code the amino acid with help of triplet codes present in mRNA. These amino acids chain are called proteins.

2. Mutations can lead to change in the base sequences or deletion of the base which affects the structure of the protein and also leads to changes in an encoded protein or to a decrease or complete loss in its function or expression. Mutation can damage the cell or organism as it affects the gene expression of all cells of organisms.

7 0
3 years ago
Other questions:
  • Select all of the following which are examples of physical change.
    13·2 answers
  • Select all the correct answers.
    6·1 answer
  • A biome is a large group of plants and animals living together in a specific _____
    7·1 answer
  • What do the two types of fermentation differ
    14·1 answer
  • Do autotrophs do cellular respiration?
    8·2 answers
  • Which of these terms describe the data? Check all that apply.
    9·1 answer
  • How do you identify if a compound is polar covalent non polar covalent. Also identify if it is polar or non polar without using
    5·1 answer
  • Determine the correct order for the transmission of a signal through the nervous system.
    7·2 answers
  • What is the number of chromosomes in each daughter cell for a human? in meiosis
    8·1 answer
  • Condensation of water droplets causes the formation of
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!