Why does the amount of protons and electrons stay the same in stable atoms?

Answers

Answer 1

When an atom has an equal number of electrons and protons, it has an equal number of negative electric charges (the electrons) and positive electric charges (the protons). The total electric charge of the atom is therefore zero and the atom is said to be neutral.

Related Questions

Identify the structures. Please ASAP​

Answers

Answer:

A=cytoplasm

B= chloroplast

C= endoplasmic reticulum

D= golgi vessels

E= golgi apparatus

F= vacuole

G= mitachondria

How does water polarity affect the way water interacts with different substances?

Answers

Answer:

Water interacts differently with charged and polar substances than with nonpolar substances because of the polarity of its own molecules. ... Because of its polarity, water can form electrostatic interactions (charge-based attractions) with other polar molecules and ions.

Which of these is an example of nonpoint-source pollution?

Answers

I think it’s: A I’m not sure
But if I’m wrong I’m sorry

Answer:

Its C, just did the test.

C> Fertilizer flows into rivers from farm

i need 5 examples .....

Answers

A stroller, a swing, a door , tug of war and lifting weights. if you get them wrong my bad...

Which statement about cellular respiration is true?
SERE
O it produces oxygen.
O It requires water.
It is used by every living cell.
O It converts energy to food.

Answers

Answer:

It is used by every living cell

Please help fast!!!!!
Who observed one cell dividing into two, which led to another tenet of the cell theory: cells come from preexisting cells?
A: Robert Brown
B: Matthias Schleiden
C: Theodore Schwann
D: Rudolph Virchow

Answers

The answer should be D.

Answer:

The answer is C. Theodore schwann.

Explanation:

can someone help me?​

Answers

The Rabbit and Mouse- Have a great day!

2. What time of year would you visit the beaches of Argentina?

Answers

Answer:

December - February is summer in Argentina.

Explanation:

What is happening when scientists explore the world around them?
OA. Making observations
B. Scientific disagreement
C. Peer review
D. Forming a hypothesis​

Answers

Answer: A:making observations.

Explanation: it is making observations because when they view there world around them they can see all of the things idk but i know its A lol

Answer:

A:making observations

Explanation:

HELP!!! WILL MARK BRAINLIEST
ITEM BANK: Move to Bottom
Cell Membrane
Cell Wall
Central Vacuole
Chloroplast
Mitochondrion
Nucleus

Answers

Answer:

wait what's the question ❓

How is burning a piece of wood a chemical change, while boiling water is not? I don’t get it....well i do but i need a answer.:/

Answers

Answer:

A burning piece of wood is a chemical change, because you alter it, and it turns to ashes, and it is irreversible, where as you can make water cold again

Answer:

youre creating a new substance in a chemical reaction

Explanation:

by boiling water, you arent making anything new. you're just changing the form of the water.

by burning wood, you're inducing a chemical reaction because some new substance is being made with the reactants

Pls help me with this

Answers

Answer:

The answer is remove wate

Explanation:

Building of dams and interstate highways are examples of


Human Environment Interaction


Location


Place


Region


Movement

Answers

Answer:

Human environment interaction

Explanation:

OK so thats the answer hope it helped ⇔ I really do

fill in the table:-
characteristics of oviparous Animals
characteristics of viviparous animals​

Answers

Answer:

animals which give birth by laying eggs are called oviparous animals. eg: birds

animals which give birth as alive young ones are called viviparous animals . eg: mammals like cat, dog , human etc.

The left and right sides of the brain refer to which of the following?
a. reticular activating system
b. cerebral cortex
c. cerebellum
d. medulla

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cerebral cortex

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please answer this for me

Answers

Answer:

The answer is A

Explanation:

You can take a sample of blood from an animal or a leaf from a plant and put it under a microscope and you will see that they are both made of cells.

My category includes genetic material.

Answers

So living organisms, I need that can be in health and biology?

PPPLLLEEEAAASSSEEE HHEELP!!!

Answers

Answer:

it is a bit con fusing can you turn it to text

When a can is crushed is it going threw physical change or chemical change

Answers

answer

physical change

Explanation:

Answer:

Physical

Explanation:

E

2. How long would it take for a car to travel a distance of 275 km if it is traveling at a velocity of 55
km/hr?

Answers

Answer:

5 hours

Explanation:

275 divided by 55 = 5

Which of the following can be reasons that a tissue becomes diseased
It is made from cells with a strong nucleus.
It is made from cells that multiply uncontrollably.
It is made from cells with the wrong shape.
It is made from cells with mutated DNA.
It is made from cells that contain mitochondria.
Its endoplasmic reticulum produces proteins.
DONE

Answers

Answer:

It is made from cells that multiply uncontrollably.

It is made from cells with the wrong shape.

It is made from cells with mutated DNA.

Explanation:

because i'm smart. lol.

Answer:

It is made from cells that multiply uncontrollably.

It is made from cells with the wrong shape.

It is made from cells with mutated DNA.

above is right.

Explanation:

How are sedimentary classified?

Answers

Answer:

Sedimentary rocks are classified based on how they form and on the size of the sediments, if they are clastic. Clastic sedimentary rocks are formed from rock fragments, or clasts; chemical sedimentary rocks precipitate from fluids; and biochemical sedimentary rocks form as precipitation from living organisms.

Explanation:

5. What happens to blood flow to the digestive system when you exercise?

Answers

Answer:

By exercising, it increases blood flow towards the muscles and digestive tract. This can help move food through the stomach, or digestive tract.  

Use bedrock in a sentence.

Answers

Answer:

Explanation:

1.They dug down for 10 feet before they hit bedrock.

2. His religious beliefs are the bedrock on which his life is based.

please answer this for me

Answers

Answer:

d

Explanation:

is a large organelle that stores the cell's DNA

Answer:

d. nucleus

Explanation:

nucleus is a large organelle that stores the cell's DNA

What is one reason scientists are trying to culture meat in laboratories instead of simply hunting or raising animals?​

Answers

Answer:

Many reasons - but a really good question.

Explanation:

Cruelty - eating meat poses ethical issues to some people. They dont eat meat because they dont believe animals should be harmed. Growing laboratory meat takes away the need for slaughter.

Land used - a big issue with producing meat is the amount of land we need to raise cattle and to grow the food to feed cattle. Rainforest, woodlands, moorland have to be destructed to make way for pasture land for cattle. The food that cattle or animal eats also needs to be grown, which requires more land. Laboratory grown meat doesnt require all the pasture space for raising or feeding animals.

Water use - the amount of water that goes into producing meat is very high when compared to amount of meat that you get back. Water availability is another global issue that may be able to be addressed by lab produced meat.

When animals are reared from meat, they may be killed in unethical ways thereby making it ethically irresponsible to raise animals for meat.

Animals are widely used as food. This food from animals or having animal origin is known as meat. The ethical issues are of key importance in raising meat for food.

When animals are reared from meat, they may be killed in unethical ways thereby making it ethically irresponsible to raise animals for meat.

Learn more about animals: https://brainly.com/question/1195122

1- state the type of protein used in the immune system that is produced from amino acids by lymphocytes ?

Answers

Answer:

antibodies - proteins (gamma globulins)

Explanation:

The ribosome, a biological component found in the cytoplasm of cells, is in charge of producing luciferase.

what is  cytoplasm:

The ribosomes are responsible for producing all proteins.The cytoplasm of a cell contains ribosomes, which are cell organelles that allow mRNA and tRNA to function so that proteins can be produced.All of the components of a eukaryotic cell outside of the cell nucleus are referred to as cytoplasm in cell biology. Nucleoplasm is the name for the substance that makes up the nucleus and is enclosed within the nuclear membrane. The cytosol, a gel-like fluid, the organelles, and numerous cytoplasmic inclusions are the three primary elements of the cytoplasm. About 80% of the cytoplasm contains water, and it is typically colorless.After removing the cell organelles and particles, groundplasm—a submicroscopic ground cell material or cytoplasmic matrix—remains. The bigger organelles, including ribosomes, mitochondria, plant plastids, lipid droplets, and vacuoles, are suspended in this highly intricate, polyphasic structure known as the hyaloplasm of light microscopy.The majority of cellular functions, including several metabolic pathways, including glycolysis, and procedures like cell division, take place within the cytoplasm. The concentrated inner region is known as the endoplasm, and the cell cortex or ectoplasm is the name of the outside layer.

This is so that codons can be inserted, amino acids can be formed, and all the proteins, including luciferase, can be formed. The ribosome traps the mRNA molecule and moves over it.

learn more about it

https://brainly.com/question/15986571

#SPJ2

why is the groin swollen when our toe is injured​

Answers

Answer:

Because when your toe is injured it sends a pulse to your groin that causes your groin to fell pain so your brains neuropathegens dont feel as much pain transmiting through your toe. Hope this helps :)

Help I got until 4:05

Answers

Mitochondria ? I think so


If the DNA code reads CCAATTGG then the tRNA code would read?

Answers

Answer:

CCAAUUGG

Explanation:

A tRNA is all the letters stay the same unless there is a T or a U. a T turns into a U and vise versa.

In case DNA code offers the reading CCAATTGG, the reading of the code tRNA would be:

CCAAUUGG

The term "tRNA or Transfer RNA" is described as the small atoms that may function for the purpose of carrying/transferring amino acids.In the given situation, "tRNA" code for the provided DNA code reading would be similar to the DNA except for T. The letter "T" would be replaced with U in tRNA and U become T while converting it to DNA.

Thus, "CCAAUUGG" is the correct answer.

Learn more about "RNA code" here:

brainly.com/question/9107826

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