A nerve impulse is an electrical charge running across a neuron. Explain why the simulation supports this explanation.

Answers

Answer 1

Answer:

Sudden reversal of the electrical charge across the membrane of resting neuron

Answer 2

Answer:

Stimulation of a neuron causes a change in the charge inside the cell from negative to positive. This change is caused by ions, which are atoms with an electrical charge, moving across the cell. This change within the cell is consistent with the definition of an electric charge.

Explanation: PLATO ANSWER


Related Questions

Can you give me an example of an amphibian close to extinction?

Answers

Answer:

frogs or salamanders

Tropical, temperate, and polar describe climate zones due to
A. latitude.
B. rainfall amount.
C. temperature.
D. snowfall amount.

Answers

Answer:

A. Latitude

Different latitudes on Earth receive different amounts of sunlight, and are a key factor in determining a region’s climate.

PLEASE HELP I NEED THIS QUESTION ASAP :((

Cancer cells are body cells that do not function properly, leading to abnormal growth. Which process does not function normally in cancer cells?
1. Osmosis
2. Cell cycle
3. Photosynthesis
4. Cellular Respiration

Answers

Answer:

cellular corrert me if I am wrong

Explanation:

have a nice day baby

Help pls i rlly need it?

Answers

C. The nucleus hope this help you!

Answer:

CELL NUCLEUS!!!

Explanation:

What region of the Earth's layers experiences the least amount of pressure?

Answers

Answer:

Crust Region

Explanation:

Crust region of Earth's crust experiences the least amount of pressure. Above the mantle, crust is situated. It is the Earth's hard outer shell.

In Wekiva State Park which spheres are present? Which would be part of the “biosphere” in this instance?

Answers

Answer:

Biosphere and hydrosphere.

Explanation:

In Wekiva State Park, biosphere and hydrosphere are present. it is a 7000 acres park where thousands of living organisms are found which refers to biosphere while on the other hand, Wekiva river is  also present in which hundred of organisms are found which refers to hydrosphere. All living organisms such as plants and animals etc would be part of biosphere in this park.

What is wood harvested from Haiti's forests principally being used for?
a. building material
b. furniture
c. charcoal
d. decoration​

Answers

the wood from Haiti’s forest is being used for:
C. Charcoal
The wood from hair is being used for c charcoal

How does resolution of a microscope help you to observe different structures of the cell.

Answers

Answer:

The resolution of a microscope or lens is the smallest distance by which two points can be separated and still be distinguished as separate objects.

Explanation: The smaller this value, the higher the resolving power of the microscope and the better the clarity and detail of the image. ‍♀️

Write two differences between the unicellular and multicellular organisms.

Answers

Answer:

1.a unicellular organism has only 1 cell while a multicellular organism has 1 or more cell

2.a unicellular organism is a prokaryotic cell or bacteria, while a multicellular organism is mainly a eukaryote

Explanation:

Answer:

Unicellular organisms are single-celled

Multicellular organisms are multi-celled

Unicellular organisms include bacteria

Multicellular organisms don't include bacteria

Explanation:

Hope this helped!!

what are the characteristics for induction?

Answers

what do you mean??????

A lamp that plugs into a wall socket draws energy which flows through a thin wire in the bulb causing it to glow. What energy transformation are taking place?
choices:
Chemical>light>electrical
Mechanical>sound>light
Thermal>solar>electrical
Electrical>thermal>light

Answers

Answer:

Electrical>thermal>light

Explanation:

Electrical energy refers to energy which is gotten from potential energy. This energy source could be a wall socket.

Thermal energy on the other hand refers to internal energy of a system where temperature is constant.

Light energy is made up of photons which transmits electromagnetic radiation which move in waves and become visible to human eye.

Therefore, the energy transformation taking place according to the question is option D.

Which phrase describes elevation?

the height of a feature above sea level
the distance of a feature above the clouds
the distance above the lowest point in the area
the height of a feature above the nearest mountaintop

Answers

pretty sure it’s “the distance above the lowest point in the area”

Answer:The height above sea level

Explanation: just did it

What happens when the seafloor spreads?

A: Basalt cools to form a new crust near the mid-ocean rift.

B: New crust moves away from the mid-ocean rift.

C: Old crust moves closer together.

D:New crust forms near the continental slope.

Answers

Answer:

A

Explanation:

lava can erupt into water, when it cools it can create new land which is called sea floor spreading.

Answer:

A

Explanation:

I got the same answer from k12

when a plant is limp ot has lost its water tehough ______if you water ir ir should perk up

Answers

Answer:

A Pothos is what the plant is called

What will happen to the pressure in the brain if water moves into it from the blood?​

Answers

Answer:

A sudden increase in the pressure inside a person's skull is a medical emergency. Left untreated, an increase in the intracranial pressure (ICP) may lead to brain injury, seizure, coma, stroke, or death. With prompt treatment, it is possible for people with increased ICP to make a full recovery

Explanation:

A medical emergency occurs when a person's internal pressure suddenly increases. An increase in intracranial pressure (ICP) may cause brain damage, seizures, comas, strokes, or even death if left untreated.

What is brain?

The brain is a sophisticated organ that manages every bodily function as well as thought, memory, emotion, touch, motor skills, vision, respiration, temperature, and hunger. The central nervous system, or CNS, is made up of the spinal cord that emerges from the brain.

There are two distinct parts of the central nervous system: gray matter and white matter. Gray matter in the brain refers to the thicker, outer layer, and white matter to the thinner, inner layer beneath.

It is possible for patients with elevated ICP to fully recover with prompt treatment.

Therefore, A medical emergency occurs when a person's internal pressure suddenly increases. An increase in intracranial pressure (ICP) may cause brain damage, seizures, comas, strokes, or even death if left untreated.

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DNA has _____ strands and mRNA has ______ strand of nucleotides

Answers

Answer:

DNA has 2 strands and mRNA has 1 strand of nucleotides.

DNA has 2 strands and mRNA has 1 strand of nucleotides.

Deoxyribonucleotides is simply referred to as the fundamental (basic) unit of a deoxyribonucleic acid (DNA).

Basically, deoxyribonucleic acid (DNA) comprises two (2) strands of nucleotides which are arranged in a double helix.

On a related note, a messenger ribonucleic acid (mRNA) refers to a molecule that is complementary to the template strand of deoxyribonucleic acid (DNA).

Hence, mRNA has one (1) strand of nucleotide and it is mainly used for the encoding of protein molecules.

In conclusion, deoxyribonucleic acid (DNA) has two (2) strands of nucleotides while messenger ribonucleic acid (mRNA) has one (1) strand of nucleotide.

Read more: https://brainly.com/question/19755749

what major Force has caused a change in landscape in Germany for the last 150 million years?
A: Asteroids
B: Bulldozers
C: Tsunami
D: Plate Tectonics​

Answers

Answer:

The answer is D: Plate Tectonics​

Explanation:

Plate tectonics are found in the lithosphere which is regarded as the outermost layer of the earth surface. The tectonic plates are believed to be in close contact with one another

Plate tectonics is the major Force which has caused a change in landscape in Germany for the last 150 million years as a result of its relationship and close proximity to the areas characterized by the landscaping properties.

Which of the following best describes the role of bacterial decomposition in the ocean?

A. Bacterial decomposers consume autotrophs, impacting their occurrence in the euphotic zone.
B. Bacterial decomposers use energy from the sun to create glucose, forming the foundation of most marine ecosystems.
C. Bacterial decomposers create glucose using the energy contained in the chemical bonds of inorganic compounds.
D. Bacterial decomposers break down organic matter and recycle nutrients in the marine environment.

Answers

Answer:

D

Explanation:

took the exam

The best describes the role of bacterial decomposition in the ocean is

D. Bacterial decomposers break down organic matter and recycle nutrients in the marine environment.

What is bacterial decomposition?

Bacteria are microorganisms, these tiny organisms eat organic or deed matter. They are basically decomposing this matter to clear the environment. This is called bacterial decomposition.

Thus, the correct option is D.

Learn more about bacterial decomposition

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Where does photosynthesis occur?
PLS HELPP

Answers

Answer: Leaf

The leaf absorbs sunlight and carbon dioxide, and later on it produces oxygen for animals to breathe. Photosynthesis is the process of using the sun's energy to make energy for the plant.

Hello!!
How do tree grow??

Answers

Answer:

Tree branches/trunks grow as new cells are produced under the bark. Trees grow taller when new cells are produced at the tips of twigs, causing the twigs to grow longer. There are cells in the tree that carry water & food throughout the tree.

12. Compare and Contrast the relationships between the speed of electromagnetic
and mechanical waves as they travel through different mediums. YOU must
write at least 8 sentences.

Answers

Answer:

Compare and Contrast the relationships between the speed of electromagnetic  and mechanical waves as they travel through different mediums is explained below in details.

Explanation:

As per the mechanism, the waves can be distinguished as electromagnetic and mechanical waves. Electromagnetic waves are those fluctuations that have no mechanism to progress whereas mechanical waves demand a mechanism for their communication. Electromagnetic waves progress in a vacuum whereas mechanical waves don't have.

Which scenario best describes motion?
A.) a toy train in position 4 on a number line
B.) a race track that is 100 meters long
C.) a ball rolling from point A to point B
D.) a student living 150 miles from Chicago

Answers

I think it’s c bc it makes more sense
C. Because it describes an object moving from one point to another.

what is Methanobrevibacter ruminantium's effect on digestion in cattle? Beneficial Pathogeni Neither helps nor hurts

Answers

Answer:

It is beneficial

Explanation:

Match the behavior type with the corresponding action.

1. migration
reflex
2. putting a puzzle together
conditional response
3. getting hungry before lunch time
instinct
4. brushing your hair
trial and error
5. eye blinking
habit

Answers

Answer:

instinct=migration

trial and error=putting a puzzle together

conditional response=getting hungry before lunch time

habit=brushing your hair

reflex=eye blinking

I hope this helped and was explained better

The behavior type of response with the corresponding action is instinct-migration, trial and error-putting a puzzle together, conditional response-getting hungry before lunchtime, habit-brushing your hair, and reflex-eye blinking.

What is the corresponding action?

The brain control action is regulated by the body some are involuntary and others are voluntary it creates a rhythm in our body to make the system regulate.

Migration is instinct but putting puzzle is a trial and error condition, when the eye is blinked is a reflex action, and crushing your hair is a habit while getting hungry before lunchtime is a conditional response.

All the action of the body is controlled by the body's action some signals are sent to the body to regulate every action to control conditional response or habit.

Therefore instinct-migration, trial and error-putting a puzzle together, conditional response-getting hungry before lunchtime, habit-brushing your hair, and reflex-eye blinking.

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brAINIEST! PLZ ANSWR!! - How would the addition of an additional nitrogen base (called an insertion) after the first three bases - ATG (called a codon) affect the protein?

Answers

The protein itself would completely change, and therefore its function would change as well.

Silver (Ag) has 47 protons in each atom. Based on this information, which of the following also describes an atom of silver? A. It has no neutrons. B. It has 47 electrons. C. It has 23 neutrons and 24 electrons. D. It has a total of 94 neutrons and electrons. it science by the way.​

Answers

Answer:

B

Explanation:

It has 47 electrons, as proton number is equal/the same as the electron number (proton number=electron number).

Hope this helps! :)

What types of rocks do the numbers 2, 3, and 5 represent, in that order?
a. igneous, sedimentary, metamorphic
b. metamorphic, igneous, sedimentary
c. sedimentary, igneous, metamorphic
d. sedimentary, metamorphic, igneous

Answers

Answer:

d) sedimentary, metamorphic and igneous

Answer:

The answer is B

Explanation:

Pls help if u know the answer
PLS HELP...


Marley has a vegetable garden in her yard. During a recent storm, heavy rains fall and some of her garden soil is watch away. Which term BEST describes the movement of the soil from one place to another?

Erosion
Runoff
Deposition
Weathering​

Answers

Answer:

runoff

Explanation:

Your professor describes an aquatic eukaryote that is single-celled, a primary producer, unable to swim on its own, and is structurally resistant. What organism is most similar to the one described by your professor?

Answers

Answer:

The correct answer is - diatom (protist)

Explanation:

The characteristic described by the professor is most similar to the characteristic of aquatic protist - diatoms. Diatoms are the aquatic protist fall into the eukaryotic type of organisms.

These organisms are single-celled and can not swim on their own. They are a primary producer as they do not depends on others for their food and energy and synthesized themselves.

The tropical rain forest biome has some of the highest biodiversity on earth how would a decrease in the biodiversity due to deforestation or other factors affect the large biosphere

Answers

Answer:

Negatively.

Explanation:

A decrease in biodiversity can cause a large chain reaction within the ecosystem. A loss of species can be detrimental, especially if they're key stone species. This negative impact can cause the food chain to be disrupted which ends up affecting every organism within the environment. Every organism plays a role within the ecosystem and when one or more are removed it causes extreme disarray.

The decrease in biodiversity due to deforestation and other factors in the tropical rainforest biome will negatively affect the biosphere. Thus, the effect will be negative.

What is the biosphere?

The biosphere also called the ecosphere is the sum of the total life or the ecosystem. It includes the part of the planet where life is inhabitants. It may include a mountain, roots, dessert, oceans, etc. It is interrelated to biodiversity.

If the biodiversity of a place gets declined due to factors like deforestation, pollution, poaching, natural disasters, etc. then it will affect the ecosystem. If the stone species are lost then it will have a detrimental effect on the ecosystem.

These negative consequences disrupt the food chain and will result in affecting every organism. This chain of disruption will cause an overall loss to the biosphere.

Learn more about the biosphere here:

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