Mitochondria are very important to the cell and are sometimes called the powerhouses of the cell. Imagine that a certain virus penetrates a cell and reaches the mitochondria. Predict what would happen to the cell if the virus were able to destroy all of the cell's mitochondria.

A. The cell would eventually die without the ATP that it needs for activities

B. The cell would be unaffected by the loss of mitochondria and will continue to function normally

C. The cell would rapidly produce more proteins

D . The cell would multiple uncontrollably because there is nothing to stop it anymore.

Answer:

Putting salt on the ground to melt ice or snow I mean.

Explanation:

Answer:

It can you just have to find a song that get's stuck in your head and try replacing the studing answer with the song because then the answer will get stuck in your head.

Explanation:

Answer: It really depends on not only what you are listening to but how you tend to react to different sounds. I would say if you get side tracked easy, don't play music that has lyrics or animation and if you get headaches or annoyed easy play music that's softer. It really depends of how you are as a person            

Explanation:

Answer: No. The ball wil not bouce back to you. A ball is similar to how light behaves because when you bounce a ball, it will go in a straight line and when it hits something, it will bouse again and go somewhere else. This is also how light behaves.

Explanation:

The ball will not bounce back to you. It will bounce again but go somewhere else similar to the way light behaves.

When a beam of light travels through a medium, it hits the particles in them.  Some of the light rays get absorbed while a few rays get scattered in various directions. The intensity of the scattered light depends on the size of the particle and its wavelength.

When light reaches matter, it can be refracted, reflected, absorbed, or scattered. Light travels in the same direction after hitting the surface is reflected light since the surface is smooth but never follows the same path.

Scattering happens when light bounces off an object or particle in a variety of directions. A ball shows behavior as light. When you bounce a ball, it follows a straight path and hits something, it will bounce again but in a different direction. That is how the light behaves.

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As Henry is the community investigating the source of the chemical energy for his science experiment.

Hence the option B is correct.

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Answer:

boomer

Explanation:

I think it's B

I hope I helped

Would’ve been easier to find this if u put the question on title

Answer:

1.  2 H2O + O2

2. NaBr + CaF2 = NaF + CaBr2

3.Ag + O2 = Ag2O

Explanation:

 I hope this helps~~~

Answer:

Negative Charged Particle

Explanation:

Electrons are really small compared to everything else in the atom

Electrons give negative charge to the atom, and it balances out the positive charge given by the protons. That's the role of an electron!

Hope this helps!

Answer: The human body contains trillions of microorganisms — dwarfing human cells by 10 to 1. Due to their little size, nonetheless, microorganisms make up just around 1 to 3 percent of the weight's (in a 200-pound grown-up, that is 2 to 6 pounds of microscopic organisms), yet assume a crucial function in human wellbeing.  In 2016, a survey of over forty years of examination into the human microbiome found that there is zero logical proof to back this frequently refered to tidbit up. Rather, the proportion appears to be about 1.3-to-1, with the normal human playing host to around 100 trillion microorganisms, plus or minus. Rather, the proportion seems to be about 1.3-to-1, with the normal human playing host to around 100 trillion organisms, plus or minus.

Explanation:

You can mix this up and paraphrase this into ur own words.

The microorganisms that are present and live in the human body are 1 to 10 micrometers.

Microorganisms are tiny living organisms that can be only seen by microscopes. These organisms are found everywhere on earth. They are free-living and parasitic. There are good and bad microorganisms.

Some are useful to the earth and the living creature, but some are harmful to the health of other living creatures. They are responsible for many diseases in plants, animals, and other organisms.

There are many bacteria present inside the body. They are present in the digestive system, and our mouth. They help in the digestion and breakdown of many food materials and macromolecules.

Thus, the size of microorganisms that are present and live in the human body is 1 to 10 micrometers.

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During a chemical reaction, no atoms are destroyed or created. The change occurred in the given reaction is the regrouping of atoms of the reactants.

A change by which a bond between two atoms is created or breaks called chemical changes. All chemical and biological reactions are example of chemical changes.

According to law of conservation of mass proposed by Antoine Lavoisier  mass is neither created nor destroyed. Thus the total mass in a reaction is conserved.

The mass in reactant side must be equal to the mass in the product side in a balanced reaction. Thus no atoms crated or destroyed.

Therefore, option A is correct, that is atoms are regrouped between reactants during a reaction to get new products with same mass as that in product side.

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Answer:

8m/s

Explanation:

First you add the force of newtons which is 320 N of force then divide it by the weight which is 40kg. 320/40=8

Answer:

There are 146 neutrons in Uranium-238

There are 90 electrons in Thorium-234

During a chemical reaction, the most likely occurring is mass conservation. According to law of conservation of mass, total mass in a reaction is conserved.

According to the law of conservation of mass, the total mass in a chemical reaction or in a physical change is conserved. Simply, mass is neither created nor destroyed.

When a chemical reaction takes place,  no new atoms are created and the properties of the reactant species cannot be maintained after reaction.

Molecules of any reactant is not lost during a reaction. The total mass in the reactant side of a balanced reaction will be equal to the total mass in product side.

Therefore, the mass conservation is likely to occur during a chemical reaction. Thus, option d is correct.

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Answer:

these are very difficult dear

Explanation:

Answer:

You can remove paint with everything but cough medicine.

Explanation:

Answer:

sooo, golgi body and vacuole

Explanation:

Prokaryotes are unicellular organisms that lack organelles or other internal membrane-bound structures. Therefore, they do not have a nucleus, but, instead, generally have a single chromosome: a piece of circular, double-stranded DNA located in an area of the cell called the nucleoid.

im pretty sure im right im like a chemistry type of person so i hoppe im right

hope this helped :P

According to the forces of attraction, if three different samples of a liquid have different compositions, then the liquid can be classified as a mixture.

Forces of attraction  is a force by which atoms in a molecule  combine. it is basically an attractive force in nature.  It can act between an ion  and an atom as well.It varies for different  states  of matter that is solids, liquids and gases.

The forces of attraction are maximum in solids as  the molecules present in solid are tightly held while it is minimum in gases  as the molecules are far apart . The forces of attraction in liquids is intermediate of solids and gases.

The physical properties such as melting point, boiling point, density  are all dependent on forces of attraction which exists in the substances.

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Answer:

I believe the answer would be A, remain 5g because heating the balloon would increase the speed of the gas molecules, but not necessarily change the amount

Answer:

decrease

Explanation:

The ballon will most likely pop causing it to decrease in mass.

Answer:

P is 5 ticks to the left of 0, so it would be -5/8

Q is 5 ticks to the right of 0, so it would be at 5/8

an absolute value turns a negative number into a positive number

so absolute value of  P located at -5/8 = 5/8

this is the location of point Q

Jimmy said that the absolute values of the numbers represented by the two points are the same.  

so Jimmy is correct

Explanation:

Answer: 6

Explanation:

Answer:

C or 6

Explanation:

Answer:

b bc its gonna fill up wit cold air and freeze

Explanatio

According to the concept of  chemical changes, occurrence of bubbles and fizz indicate the formation of a new substance.

Chemical changes are defined as changes which occur when a substance combines with another substance to form a new substance.Alternatively, when a substance breaks down or decomposes to give new substances it is also considered to be a chemical change.

There are several characteristics of chemical changes like change in color, change in state , change in odor and change in composition . During chemical change there is also formation of precipitate an insoluble mass of substance or even evolution of gases.

There are three types of chemical changes:

1) inorganic changes

2)organic changes

3) biochemical changes

During chemical changes atoms are rearranged and changes are accompanied by an energy change as new substances are formed.

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Answer: The upper and lower mantle have very few differences but the lower mantle is more solid than the upper mantle.

Answer:

The upper and lower mantle differ from each other in location, temperature and pressure.

The upper mantle is made of melted rocks and minerals and lower mantle is made of solid rocks

Thermal energy is the average sum of all kinetic energy of all the molecules of gases. The lower the temperature of an object the lower its thermal energy.

Thermal energy is a energy which is possess by a moving object. It is directly proportional to kinetic energy of the molecules. It is very difficult to find the correct value of kinetic energy so we find average kinetic energy. Which is very easy to calculate as compared to calculating kinetic energy.

Mathematically,

K.E=2/3KT

Where,

K= Boltzmann constant

T is the temperature

Average kinetic energy is directly proportional to temperature. It is not dependent on the type of gases or mass of gases. The lower the temperature of an object the lower its thermal energy.

Therefore, the lower the temperature of an object the lower its thermal energy.

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I believe it is the first one, please correct me if I'm wrong.

Answer:

A

Explanation: