Two atoms have the same number of protons but different numbers of neutrons. These atoms are:
A. electrons
B. isotopes
C. molecules
D. radiation

tysm!

Answers

Answer 1

Answer:

Isotopes

Explanation:

If two atoms have different numbers of protons, they are different elements. However, if two atoms have the same number of protons, but different numbers of neutrons we refer to them as isotopes. Two terms we use to identify nuclides (isotopes) are atomic number and mass number.


Related Questions

A teacher asks students to make a model of a transform plate boundary. The students use blocks to represent tectonic plates and slide the blocks past each other in the directions of the arrows as shown. A teacher asks students to make a model of a transform plate boundary. The students use blocks to represent tectonic plates and slide the blocks past each other in the directions of the arrows as shown.

Answers

Answer:

The model is right.

Explanation:

The model made by the students about transform plate boundary is right because in the transform plate boundary, the tectonic plates moves horizontally by rubbing each other. As the tectonic plates rub against each other, huge stresses are created that can cause breaking the portions of the rock that results in earthquakes in that region. The area or regions where these breaking of rocks occur is known as faults. San Andreas Fault in California is the example of transform plate boundary.

How do genes code for traits

Answers

Answer:

A gene codes for a particular protein that is involved in the expression of a trait.

Explanation:

I hope this information is correct and helps you!

If the ultraviolet light damages the DNA what will be its effect on the protein synthesis? [Serious Answers pls] ​

Answers

Since the DNA is damaged, the RNA created from it will not be correct. So after protein synthesis the protein will come out with a messed up shape. A change in the shape means a change of the function for a protein. So, In the end, the protein would not function as intended.

What is Florida’s state freshwater fish don’t search guess

Answers

Answer:

largemouth bass

Explanation:

Answer:

I want to say large mouth bass my uncles live in Florida

Explanation:

in the experiment it is important to make measurements that are both precise and accurate
which of these measurements of time is the most precise
5.1 second s
5.14 second s
5 second s.​

Answers

Answer:

5 second s.

Explanation:

The base unit for time is the second (the other SI units are: metre for length, kilogram for mass, ampere for electric current, kelvin for temperature, candela for luminous intensity, and mole for the amount of substance). The second can be abbreviated as s or sec.

5.14 seconds

Explanation:

It gives a more specific time compared to 5.1 & 5

how most of our excretory system is not dedicated to excreting; it’s dedicated to reabsorbing.

Answers

Answer:

Not all animals use the same routes or excrete their wastes the same way humans do. Excretion applies to metabolic waste products that cross a plasma membrane.

The excretory system works with the respiratory, endocrine, urinary and digestive system. It works with the respiratory system because it helps the lungs get rid of carbon dioxide and water vapors. It works with the digestive system to help get rid of wastes that you eat through the anus.


What is the volume of a square pyramid with a base edge of 14 m and a slant height of 25 m

Answers

Answer:

length of base(l) = 14m

slant height (s)=25m

we know,

slant height(s)=√(l/2)^2 + h^2

or, 25= √(14/2)^2+ h^2

or, 25 = √49+h^2

or, 25^2 = 49+h^2

or, 625 = 49 + h^2

or, 625-49=h^2

or, √576 =h

h=24

Therefore vertical height (h)= 24m

Again,

Volume of square pyramid (v) = 1/3 L^2h

or, v =( 1/3) 14^2×24

or, v= 4704 / 3

Therefore, V= 1568 cubic meter.

Which two elements are likely to share electrons?

Answers

Protons and neutrons. The other guy is annoying I dislike people like him who answer questions and don’t even know it

Blood is one of the most important tissues in the body and without it, we could not survive, Blood and other fluids carry oxygen, carbon
dioxide, hormones, nutrients, wastes and pathogen fighting agents, all to maintain our lives.
True
False

Answers

Answer:

Blood is not a tissue, so it should be false.

Explanation:

The answer I believe is false


︶hopefully this helps have a wonderful day!

What do yall think ??

Answers

ANSWER:

B- increase the number of caterpillars


MARK ME BRAINLIEST PLEASE

How is replication of an experiment important in a scientific investigation?

Answers

Replication is important in science so scientists can “check their work.” The result of an investigation is not likely to be well accepted unless the investigation is repeated many times and the same result is always obtained.

What is the primary function of the immune system? [25 points]

Answers

Answer:

Explanation:

The primary function of the immune/lymphantic system is to fight off infections agents, such as viruses, bacteria, protozoa, or fungi, that enter your body  

Answer:

El sistema inmunitario es el sistema de defensa del cuerpo contra las infecciones. El sistema inmunitario, ataca a los gérmenes invasores y nos ayuda a mantenernos sanos.

Explanati

How are humans , technology , and the environment interrelated

Answers

Answer:

Humans , technology , and environment are always interrelated.

Explanation:

To procure nutrition, water, electricity, medications, construction materials, and several other objects, humans must communicate with the environment. Development of science and technology had already allowed us to take advantage of the eco system, but they have also resulted in massive environmental damage and exploits.

What process can change all three rock types in a new metamorphic rock?

Answers

Answer:

The three main rock types are igneous, metamorphic, and sedimentary. The three processes that change one rock to another are crystallization, metamorphism, and erosion and sedimentation. Any rock can transform into any other rock by passing through one or more of these processes. This creates the rock cycle.

Explanation:

Tendrá la intensidad de la luz un efecto en la velocidad de la fotosíntesis, cuando los períodos de exposición están limitados a la duración normal de la luz para una planta

Answers

Answer:

ver explicacion

Explanation:

La fotosíntesis es el proceso mediante el cual las plantas verdes fabrican su propio alimento en presencia de luz solar, clorofila, dióxido de carbono y agua.

La intensidad de la luz afecta la tasa de fotosíntesis, cuanto mayor es la intensidad de la luz, mayor es la tasa de fotosíntesis y viceversa. Cuando hay una mayor intensidad de luz, hay más luz disponible para impulsar las reacciones de la fotosíntesis.

Answer the following questions:
⦁ What is the purpose/function of the Respiratory System?
⦁ What is the purpose of the tiny hairs called cilia in your nose?
⦁ What are the purposes of the pharynx?
⦁ What is the purpose of the epiglottis?
⦁ How is the respiratory system linked to the cardiovascular system

Answers

Answer:

1. The respiratory system allows us to breathe . They bring oxygen into our body and remove carbon dioxide from the body .

2. Tiny hairs called cilia protect the nasal passageways and other parts of the respiratory tract, filtering out dust and other particles that enter the nose through the breathed air.

3. The throat (pharynx and larynx) is a ring-like muscular tube that acts as the passageway for air, food and liquid. It is located behind the nose and mouth and connects the mouth (oral cavity) and nose to the breathing passages (trachea [windpipe] and lungs) and the esophagus (eating tube).

4. The main function of the epiglottis is to seal off the windpipe during eating, so that food is not accidentally inhaled.

5. The heart pumps blood to the lungs for oxygenation and the lungs then give the heart back oxygen rich blood to be transmitted to the whole body

Explanation:

plss mark brainliest

Environmental science

What is the easiest component of biodiversity to measure?

A) Ecosystem health
B) ecosystem diversity
C) species diversity
D) genetic diversity

Answers

Your Answer is C) species diversity

Hope this helps!

Explain the process of when a wave occurs.
Science PLZ HELP

Answers

Answer:

energy passing through the water, causing it to move in a circular motion. When a wave encounters a surface object, the object appears to lurch forward and upward with the wave, but then falls down and back in an orbital rotation as the wave continues by, ending up in the same position as before the wave came by.

Explanation:

Answer:

Waves are most commonly caused by wind. Wind-driven waves, or surface waves, are created by the friction between wind and surface water. The gravitational pull of the sun and moon on the earth also causes waves.

otions are in the second question please help asap any links will be reported

Answers

Answer:

Trees, crickets, bacteria, and deer are biotic. The rest are abiotic.

Explanation:

Biotic factors are living organisms, while abiotic factors are non living. Hope it helps :)

THE CHOICES ARE IN THE PIC PLEASE HELP

when does the process of sublimation occur

Answers

Answer:

c

Explanation:

because the solid ice will sublime into gas

People/ humans come help crazy people hahhahahaha xd lolo everting crazy
the total length of a path taken by an object to travel from one place to other is called ---------a. speed b. velocity c. displacement d. distance traveled​
☺☺☺☺☺☺☺☺‍‍‍‍‍

Answers

I think it’s distance traveled

3.What are the functions of vacuoles, lysosomes, and the
cytoskeleton?

Answers

Answer:

In plant cells, vacuoles maintain water balance. Lysosomes break down excess or worn-out cell parts. The cytoskeleton is a structure that helps cells maintain their shape and internal organization, and it also provides mechanical support that enables cells to carry out essential functions like division and movement.

Explanation:

Storage, waste disposal and structural support  are the functions of vacuoles, lysosomes, and the cytoskeleton.

The following are the roles of vacuoles, lysosomes, and the cytoskeleton: Vacuoles are membrane-bound organelles that can be found in the cells of fungus, protists, and plants. They serve a variety of purposes, such as: Vacuoles have the capacity to store a wide range of materials, including waste materials, pigments, water, and nutrients. They control the osmotic equilibrium and aid in maintaining turgor in plant cells. Vacuoles in plant cells can be used as a storage space for a variety of waste materials and poisons that are damaging to the cell. They keep these molecules apart and stop them from harming other cell components. Support for structure: In plant cells, the huge central vacuoles press on the cell wall to support structure and preserve the form of the cell. Lysosomes are membrane-bound organelles that can be found in cells.

To know more about vacuoles, here:

https://brainly.com/question/33587602

#SPJ6

7. Cells will generally divide when? *

Answers

Answer:

cells will generally divide when reproduction occurs

hope this helps you ☺️☺️

PLS HELP i’ll mark brainliest !!!


1. Define celular respiration

2.What types of organisms use cellular respiration?

3 In which cell organele does most of aerobic celular respiration occur?

4.What are the reactants of aerobic celular respiration?

5.What are the end-products of aerobic cellular respiration?

6. What is the chemical equation for aerobic cellular respiration? How does it relate to the
chemical equation for photosynthesis ?

7. What are the 3 stages of aerobic cellular respiration? Where in the cell does each stage
occur and how many molecules of ATP are generated for each stage? Which stage generates
the most amount of ATP?

8. What types of organisms/cels utilize anaerobic celular respiration?

9. What are the two types of anaerobic respiration?

10. What is fermentation?
What organisms utilize fermentation?

11. Where in the cell does
fermentation take place?

12. What are the end-products of fermentation?

13. How many ATP molecules are generated during fermentation?

14. What types of organisms/cells utilize lactic acid anaerobic respiration? How many molecules
of ATP are generated by lactic acid respiration?

Answers

Explanation:

1. Cellular respiration is the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances.

2.Bacteria, Archea, Plants, Protists, Animals and Fungi.

3.Mitochondria-The eukaryotic cell structure where cellular respiration occurs.

4.Glucose reacts with Oxygen

5.Carbon dioxide and water

6.C6H12O6+6O2 yields 6CO2+6H2O+ energy.

it's the direct opposite of the photosynthesis

chemical equation.

7.Glycolysis-cytoplasm, 2 ATP.

Krebs cycle-mitochondria, 34 ATP.

Oxidative phosphorylation-mitochondria, 26 ATP.

Krebs cycle produces the most ATP.

8.Bacteria and Archaea.

9.Alcohol fermentation and lactic acid fermentation.

10.Fermentation is the process in which energy can be released from glucose even though oxygen is not available.

Many bacteria and yeasts.

11.The cytoplasm

12.alcohol, glycerol and carbon dioxide from yeast.

13.2 ATP

14.Bacteria, 2 ATP molecules.

The diagram below represents a stack of rock layers. Examine the diagram, and answer the question that follows. What do these layers and their fossils suggest about Earth's history?

Answers

Answer:

The farther down a layer with a fossil in it the farther back in earths history that organism lived.

Explanation:

Answer:

Layer T is older than 110 million years, and Layers R, X, and G are younger than 110 million years.

Explanation:

Because the principle of superposisiton states that younger layers of rock will be closer to the surface while older layers of rocks will be father to the surface therefore older

How can the motion of an object best be described?

Answers

Answer:

In physics, motion is the phenomenon in which an object changes its position over time. Motion is mathematically described in terms of displacement, distance, velocity, acceleration, speed, and time.

Explanation:

Please help <3 Will give brainliest

Answers

Answer:

A

Explanation:

how magnification and resolution affect the appearance of objects viewed under a microscope​

Answers

Answer:

It allows to see objects more clearly.

Explanation:

Magnification and resolution greatly affects the appearance of objects that can be seen under a microscope​ because these two things make the specimen enlarge in size. Magnification refer to the process of enlarging the apparent size of something to see and observe it clearly while on the other hand, resolution is used to see more details about specimen that can be study in the microscope so we can conclude that both magnification and resolution has a great impact on the appearance of objects.

What are the spikes on my potatoes? I have had them on my counter for a min and it looks like they are turning into mutants

Answers

prob potato spores! cut them off

ASAP WILL MARK BRAINLEST The biosphere:

extends deep below the surface of the earth
reaches thousands of feet above the earth
ends at sea level
does not include the atmosphere
The biosphere:

extends deep below the surface of the earth
reaches thousands of feet above the earth
ends at sea level
does not include the atmosphere

Answers

Answer: The biosphere:

reaches thousands of feet above the earth

Explanation:

Answer:

The biosphere: reaches thousands of feet above the earth ends at sea level.

Other Questions
Scavenger Huntheard F. Use your answer to card F. to find the nextA12 - x - 2x = -12 A single 6-sided die is rolled. Which BEST describes the probability of rolling a number 4 or less? 1) A ) impossible B) unlikely likely certains A trillion frozen comets are orbiting the sun in a far off region called the __________ cloud. Amy and Sara's ages are consecutive even integers. The product of their ages is 528. If Sara isyounger, how old is Amy?Write an equation that can be used to find their ages. During the day, Lola's dog is tied by rope to a tree in the center of her yard. The scale drawing below shows the area that the dog has to run, in inches. If the actual length of the rope is 11 2/3 feet, what is the scale used in the drawing? Choose all the responses that describe the possible problems that arose in Africa as a result of colonial division. (3 answers).A) Colonial divisions contributed to conflict over traditions among the groups partitioned together in Africa.B) Colonial divisions contributed to cultural unity across various ethnic groups that were partitioned by Europeans.C) Colonial divisions contributed to religious conflict among different groups that had been partitioned by Europeans.D) Colonial divisions contributed to the development of the African United Nations a body that further division in Africa.E) Colonial divisions contributed to difficult communication among states as groups partitioned together spoke many different languages. How many Terms are in the following expression: x12(32) Need help dont understand thank you Which is more dangerous for the world A world war or a bio- war? Justify your answer. (80-100words Andrew is deciding whether to remain in the home he has lived in for the past ten years, which is located very near his work, or to move into a newer home that is located in the suburbs farther from his job. The old house was purchased for $160,000 and has a market value of $220,000. The new home can be purchased for $285,000. Which of the following is not relevant to Andrew's decision?a. Driving distance to workb. Cost of the old housec. Market value of the old housed. Cost of the new house Determine the intercepts of the line? Does this platform really work? How many cups of water should you drink in a day? Am I correct on these two Lens Junction sells lenses for $44 each and is estimating sales of 16,000 units in January and 17,000 in February. Each lens consists of 2 pounds of silicon costing $2.50 per pound, 3 oz of solution costing $3 per ounce, and 15 minutes of direct labor at a labor rate of $18 per hour. Desired inventory levels are: Jan. 31 Feb. 28 Mar. 31 Beginning inventory Finished goods 4,300 4,800 4,900 Direct materials: silicon 8,300 9,200 9,000 Direct materials: solution 11,000 12,200 12,900 what is the circumfrence of a circle with a radius of 4 inches. Use 3.14 for pi. Suppose that Expresso and Beantown are the only two firms that sell coffee. The following payoff matrix shows the profit (in millions of dollars) each company will earn depending on whether or not it advertises: Beantown Advertise Doesn't Advertise Expresso Advertise 8, 8 15, 2 Doesn't Advertise 2, 15 9, 9 For example, the upper right cell shows that if Expresso advertises and Beantown doesn't advertise, Expresso will make a profit of $15 million, and Beantown will make a profit of $2 million. Assume this is a simultaneous game and that Expresso and Beantown are both profit-maximizing firms.If Expresso decides to advertise, it will earn a profit of $ ____________ million if Beantown advertises and a profit of $ _________ million if Beantown does not advertise. If Expresso decides not to advertise, it will earn a profit of $ ____________ million if Beantown advertises and a profit of $_________ million if Beantown does not advertise. through: (-5, 4), slope =-3/5 If Houston is six hours behind London, what time would it be in Houston if it were 9 p.m. in London? What is the big idea of Terrible Things by Eve Bunting?