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
Troyanec [42]
1 year ago
5

enkephalin-induced depression of single neurons in brain areas with opiate receptors—antagonism by naloxone

Biology
1 answer:
kicyunya [14]1 year ago
8 0

Induced depression of single neurons in brain areas with opiate receptors

  • Enkephalin, applied microiontophoretically, depressed spontaneous and glutamate-induced firing of  one neuron in frontal cortex, caudate nucleus, and periaqueductal gray matter, where enkephalin and high concentrations of opiate receptors are met.
  • More than one depressions were blocked by the specific narcotic antagonist naloxone. The results  are durable with a neurotransmitter or neuromodulator role for this new brain pentapeptide.
  • Opium derivatives have been in medical use for the last  2000 years, and may be   longer than any other class of drugs
  • . The brain regions which was  involved in these actions have been identified in some instances by local microinjection of pmole quantities of opioids.

To know more about neurons    visit : brainly.com/question/24217914

#SPJ4

You might be interested in
Which molecule is a product of photosynthesis?
zavuch27 [327]

Answer:water and sugar(also known as glucose)

Explanation:During the process of photosynthesis plants break apart the reactants of carbon dioxide and water and recombine them to produce oxygen(o2) and a form of sugar called glucose (C6H12O6)

5 0
2 years ago
Read 2 more answers
How many moles would be equal to 224 g of CO2?
IrinaVladis [17]

Explanation:

Standard volume=22.4 L

It means that 1 mole of any atom, molecule or ion occupies 22.4 L of volume at STP (Standard Temperature and Pressure)

1 mole of CO2 = 22.4 L

Given volume = 224 mL = .224 L ( 1 L = 1000 mL)

No. of moles in .224 L = Given volume/Standard volume

= .224/22.4 = 0.01 mole

5 0
2 years ago
Some tortoises that feed on grasses were observed on an island. Some years later, an environmental change caused the grasses to
satela [25.4K]
<span>The most expectant evolutionary feature would be longer necks. This will enable the tortoises to reach the higher grass. This <span>would occur through natural selection that would favor the extreme traits (alleles of long neck) of long necks in the population.</span></span>




5 0
3 years ago
Read 2 more answers
Transcribe this strand of DNA into a strand of mRNA<br> TAC-AAA-CCC-TTT-GGG-ATA-ACT
Tems11 [23]
MRNA: AUG-UUU-GGG-CCC-UAU-UGA
Here’s link to quickly convert: www.dnatomrna.com
4 0
3 years ago
Pheromones used in reproduction are not likely to be found in organisms that only reproduce?
monitta

Pheromones used in reproduction are not likely to be found in organisms that only reproduce asexually.

The chemicals called pheromones are used to communicate between members of the same species and cause the recipient to react physically or behaviorally. Pheromones are a subset of organisms' larger class of chemicals to communicate, known as semiochemicals, from the Greek <em>semeon</em>, meaning signal or mark.

Animals communicate chemically constantly, with pheromones mediating more interactions than any other type of signal. The majority of pheromone research has been conducted on insects, particularly species that are considered pests.

For these, using pheromones that alter their behaviour in various ways might be employed for population control, pest management, or monitoring.

To learn more about pheromones click here

brainly.com/question/15192551

#SPJ4

3 0
1 year ago
Other questions:
  • Place the following in order from smallest to largest.
    14·2 answers
  • What type of antibody-like substance is used in the rapid plasma regain (RPR) card test
    7·1 answer
  • a 2-kg bowling ball is 1 meter off the ground on a post when it falls. Just before it reaches the ground, it is traveling 4.4 m/
    13·1 answer
  • What are the limitations of sending information using electromagnetic waves?
    7·2 answers
  • At the end of meiosis, if a cell has too many chromosomes and a cell has too
    10·1 answer
  • All 4 cells produced by meiosis have half as many chromosomes as the original cell true or false
    15·1 answer
  • 2. Is it true that large molecules containing carbon atoms are called micromolecules.
    10·1 answer
  • Which of these is NOT a type of fungi?<br><br> yeast<br><br> mold<br><br> algae<br><br> mushrooms
    15·1 answer
  • What does an ideal urchin environment would look like
    13·1 answer
  • Remember the law of conservation of mass. The human body uses cellular respiration to make energy. Using the chemical equation f
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!