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
emmainna [20.7K]
3 years ago
15

If a poison is ingested that prevents the release of acetylcholine, which one of the following would occur at a myoneural juncti

on? Sodium and potassium gates on the motor end plate will not close. Sodium and potassium gates on the motor end plate will not open. Sodium and potassium gates on the axon will not close. Sodium and potassium gates on the axon plate will not close.
Medicine
1 answer:
blagie [28]3 years ago
3 0

Answer:

When a poison prevents the release of acetylcholine, at the myoneural junction occurs that sodium and potassium gates on the motor end plate will not open.

Explanation:

In cholinergic transmission, acetylcholine released by the presynaptic neuron binds to a specific receptor in the postsynaptic terminal. The effect of acetylcholine on its receptor produces the opening of sodium and potassium gates, whose exchange determines the transmembrane action potential.

If an acetylcholine release inhibitor —like a poison— is ingested, the absence of acetylcholine at the myoneural junction prevents the opening of the sodium and potassium gates. This results in the function of the effector, the muscle, not being performed.

<em>     The other options are not correct because obviously the action of acetylcholine is the opening of the sodium and potassium gates, not their closing.</em>

You might be interested in
Microbes can enter the catheter system through which of the following means? (Select all that apply.) A. Contamination of the dr
joja [24]
The answer is #3 C. ;)
8 0
3 years ago
Read 2 more answers
Which of the following professional organizations is considered the largest professional society for pharmacy technicians?
UNO [17]

Answer:  the National Pharmacy Technician Associations

Explanation:

NPTA, the National Pharmacy Technician Associations, is the world's largest professional organization established specifically for pharmacy technicians. The association is dedicated to advancing the value of pharmacy technicians and the vital roles they play in pharmaceutical care.

5 0
3 years ago
Why can't CPR alone, save a person's heart or get it started again"?​
Alexus [3.1K]

Answer:

Although it really can. further doctor administration is required that the person is functioning as needed and doesn't have any complications.

Explanation:

Hope it helps :)

pls mark brainliest :P

5 0
2 years ago
In ovulation, after expelling the oocyte the follicle becomes a __________ and secretes __________.
Rus_ich [418]

In ovulation, after expelling the oocyte the follicle becomes a corpus luteum, estrogen and secretes progesterone.

<h3>What is corpus luteum?</h3>
  • corpus luteum, yellow hormone-secreting body in the female reproductive procedure. It is created in an ovary at the site of a follicle, or sac, that has developed and released its ovum, or egg, in the procedure known as ovulation.
  • Although it's inside your ovaries, the corpus luteum job is to create your uterus a healthy residence for a fetus to grow. It releases a hormone called progesterone that organizes your uterus for pregnancy. Once it's no longer needed to make progesterone, your corpus luteum goes away.
  • Having a corpus luteum cyst doesn't indicate that you're pregnant. Your doctor is more possible to find one if you're pregnant, though, because they typically show up during the imaging techniques that happen with pregnancy.

To learn more about corpus luteum, refer to:

brainly.com/question/12539898

#SPJ4

3 0
1 year ago
The nurse is caring for a client with seasonal affective disorder (SAD). Which type of therapy is considered a first-line treatm
taurus [48]

According to the research, Light therapy is considered a first-line treatment for a client with seasonal affective disorder (SAD).

<h3>What is light therapy?</h3>

It is the application of sunlight for therapeutic and preventive purposes, it helps to increase body temperature (improving metabolic and trophic processes).

It is used as treatment for clients with SAD to regulate the circadian cycle and biological processes, such as melatonin secretion.

Therefore, we can conclude that according to the research, Light therapy is considered a first-line treatment for a client with seasonal affective disorder (SAD).

Learn more about Light therapy here: brainly.com/question/12368231

#SPJ1

6 0
2 years ago
Other questions:
  • Which statement about credits for CLEP exams is most accurate?
    6·2 answers
  • Summarize, in detail, human growth and development from conception to birth.
    8·1 answer
  • The nurse understands that the client who is undergoing induction therapy for leukemia needs additional instruction when the cli
    13·1 answer
  • Trey has symptoms of severe headache, nausea and vomiting. At the doctor's office, Trey had a lumbar puncture. His doctor is con
    5·2 answers
  • Development and prevention of atherosclerosis are complicated, multifactorial processes. What best represents desired trends in
    5·1 answer
  • Which of the following is not created by an injury?
    12·1 answer
  • Veno-occlusive disease is a disease involving damage to the sinusoids in the liver and is caused by
    10·1 answer
  • Fenton has Parkinson's disease. What would doctors MOST LIKELY prescribe for him, and why?
    12·2 answers
  • Energy of activation?
    9·1 answer
  • Barbiturates and benzodiazepines are included in which category of drugs?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!