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
Mariulka [41]
3 years ago
14

Receptors trigger one of two effector pathways resulting in changes in neuronal activity. These changes will, ultimately, effect

gene expression. Which effector pathway is characterized by ion flux through transmitter-activated channels resulting in an altered membrane potential and neuronal activity
Biology
1 answer:
kolezko [41]3 years ago
3 0

Complete question:

Receptors trigger one of two effector pathways resulting in changes in neuronal activity. These changes will, ultimately, effect gene expression. Which effector pathway is characterized by ion flux through transmitter-activated channels resulting in an altered membrane potential and neuronal activity?

A.  Slow effector pathways

B.  Modulated effector pathways

C.  Rapid effector pathways

D.  NMDA glutamate receptor pathways

Answer:

D.  NMDA glutamate receptor pathways

Explanation:

The NMDA glutamatergic receptor is a cationic channel receptor modulated by a ligand that allows the transport of Na+, K+, and Ca2+. Under certain situations, it exhibits particular permeability to Ca2+. The receptor has different regions that are susceptible to modulation by endogenous and exogenous agents. The receptor can be found at most excitatory synapses, where it responds to the neurotransmitter glutamate. During synapsis, the presynaptic membrane releases L-glutamate, which is received by NMDA glutamatergic receptor. The receptor plays a regulatory role because activates signaling cascades that depend on calcium.

These receptors are involved in normal synaptic transmission, in a diverse physiological phenomenon, and might be responsible for neurodegenerative processes.

You might be interested in
How does the age of seafloor sediments change with increasing distance from the ocean ridge?
rosijanka [135]
It changes because the age increases
8 0
3 years ago
What is the definition of bioaccumulation
netineya [11]
Accumulation of substances such as pesticides or other chemicals in an organism
6 0
3 years ago
Complete the sentence to describe what a wave is and what it does.
aalyn [17]

Answer:

a wave is -a continuous and repeating disturbance of a medium- that carries-energy-from one place to another

Explanation:

4 0
2 years ago
Mark and Diana are having a disagreement about earthquakes. Mark says they can only do damage to humans when they occur on land.
gavmur [86]

Answer:

Diana is correct.

Explanation:

because earthquakes occur when two plates slip. even if it happens underwater it affects the enviroment around itself usually causing damage.

please give me the brainliest

4 0
3 years ago
Read 2 more answers
In humans, the allele for hemophilia, h , is recessive. Which phenotype is displayed in an individual with the genotype X H Y?
DerKrebs [107]
It's definitely not the woman, so I'd say it's B. As the trait is recessive, a person who doesn't have hemophilia itself is likely to be able to pass it on to there children.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which statement accurately describes chemical rocks?
    7·2 answers
  • All annelids and arthropods have
    15·1 answer
  • Explain how setae differ among earthworms, marine worms, and leeches.
    9·1 answer
  • The thin layer of connective tissue covering, supporting, or connecting the muscles or inner organs of the body is called the qu
    6·1 answer
  • Explain how biotechnology has improved animal agriculture
    7·1 answer
  • The theory of plate tectonics:
    11·1 answer
  • What is the primary function of carbohydrates<br> in your body?
    13·2 answers
  • Please select the word from the list that best fits the definition:
    11·2 answers
  • Which of the following is true about the mitochondrion of a cell?
    11·1 answer
  • List the properties of water that make it unique.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!