What is the process of intentionally interfering with the breeding process to encourage certain traits over others.

Answers

Answer 1
Answer:

The process of intentionally interfering with the breeding process to encourage certain traits over others is called artificial selection or selective breeding.

Explanation:

In selective breeding, the breeding of plants and animals are done intentionally to produce desirable traits. Organisms with the desired traits, such as size or taste, are artificially mated or cross-pollinated with organisms with similar desired traits. The deliberate exploitation of selective breeding to produce desired results has become very common in agriculture and experimental biology. In this way, the scientists control and introduce the desirable traits in plants and animals.

Answer 2

Answer:

I thin the artificial selection is the answer it also fits the spaces

Explanation:

ok so I went in did the crossword answers are

1. biotechnology

2. DNA

3. transgenic animals

4. Genetic Engineering

5. plant

6.  transgenic crop

7. Artificial Selection

8. food

9. clones

10. reproduction


Related Questions

OFFERING 99 POINTS AND BRAINLIEST TO BEST ANSWER!!!

How many valence electrons are in an atom with the electron configuration in example A? Example A: 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 4p^2

A. 22
B. 2
C. 4
D. 6

Answers

The x number in ^x indicates the number of electronics in an obit, e.g. 1s^2 means there are 2 electrons in the 1s orbit.


Total number of electrons in A = 2 + 2 + 6 +2 + 6 + 2 + 2

= 22

VALENCE electrons are those in the outer most shell.

In A, there are 4s^2 + 4p^2: 2 + 2 = 4


Answer should be C instead. So sorry for the mistake earlier!


Example A: 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 4p^2

counting e-:    2       2        6      2       6       2      2

2+2+6+2+6+2+2 = 22

ans is A. 22


Which phosphate in this tetranucleotide would be radioactive? Note that the phosphates are numbered 1-4 in red from top to bottom?

Answers

The phosphodiester bonds contains a sugar attached to a phosphate group. Since one outermost phosphate is used to form a phosphate bond everytime, from a precursor containing innermost radiolabelled phosphate, the third phosphate groups will be radioactive in nature. So correct answer is 3.


Hope that helps!

What is the freezing point of a solution of sugar dissolved in water if the concentration of the solution is 0.24 m

A. -.446
B. .93
C. .446

Answers

Hey there!:

Using relation:

Δt = Kf  * m

For water , Kf = 1.86 K/molal

Putting values:

Δt = 1.86 * 0.24

Δt = 0.446

So , Freezing point = - 0.446ºC

Answer A

Hope that helps!


The depression in freezing point here for the sugar solution is 0.466 degree Celsius. Hence the freezing point of the sugar solution is  -0.446. Hence, option A is correct.

What is freezing point ?

Freezing point of a solution is the temperature at which the solution changes from liquid to solid state.

To determine the freezing point of a solution of sugar dissolved in water, we need to use the freezing point depression equation:

ΔTf = Kf × molality

where ΔTf is the change in freezing point, Kf is the freezing point depression constant for the solvent (water in this case), and molality is the concentration of the solution expressed in moles of solute per kilogram of solvent.

Assuming a Kf of 1.86 °C/m for water, and a molality of 0.24 m for the sugar solution, we can calculate the change in freezing point:

ΔTf = 1.86 °C/m × 0.24 m = 0.4464 °C

This means that the freezing point of the solution will be lowered by 0.4464 °C compared to the freezing point of pure water. Since the freezing point of pure water is 0 °C, the freezing point of the sugar solution will be:

0 °C - 0.4464 °C = -0.4464 °C

Therefore, the freezing point of the solution is approximately -0.4464 °C, which is closest to option A. -0.446.

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what determines the volume of a gas?

Answers

Gases, unlike solids and liquids, have neither fixed volume nor shape. They are molded entirely by the container in which they are held.

Explanation : Gases, unlike solids and liquids, have neither fixed volume nor shape. They are molded entirely by the container in which they are held. We have three variables by which we measure gases: pressure, volume, and temperature. ... From this, we derive the molar volume of a gas (volume/moles of gas).

Answer : The volume is determined by the pressure, the amount of gas present, and the temperature.

Which of the following would label the boxes correctly?

Question 1 options:

1) endothermic; 2) exothermic


1) products; 2) reactants


1) reactants; 2) products


1) exothermic; 2) endothermic

Answers

Reactants, products
1) reactants; 2) products

An Ammonia molecule is made up of one nitrogen and 3 hydrogen atoms, it has a formula NH3. What is the mass of one more Ammonia? **Hint find the molar mass of ammonia by adding up all of the masses of the elements in the compound.

Answers

The molar mass is the sum of the mass of all the atoms of a particular molecule.

The unit  of molar mass is grams per mole.

The atomic mass of H = 1.00

The atomic mass of N = 14.00

The molar mass of ammonia = atomic mass of N + 3 x (atomic mass of H)

                                                = 14.00 + 3 x (1.00) = 17.00

Therefore the molar mass of ammonia is 17g/mol

The correct answer is  17g/mol.

Which two values for `DeltaG` and E°cell correctly indicate a spontaneous reaction?

Answers

Well as an spontaneous reaction will have a negative gibbs free energy (delta g) and a positive e cell and also the E cell is also measured in V, then your answer is the first one: ΔG = –295kJ, E°cell = +1.53 v. Hope this works



A. List three things that your body strives to keep constant. (example metabolism)
B. Describe one way in which each of the items you listed in Part A could be at least temporarily disrupted from equilibrium. Can you think of a way your body could respond to restore homeostasis after one of these disruptions?

Answers

Final answer:

Homeostasis is the process by which the body maintains constant conditions. The body strives to keep temperature, blood glucose level, and blood pH constant. Disruptions to these can be countered by physiological responses to restore equilibrium.

Explanation:

Homeostasis is the process by which the body strives to maintain constant conditions. Three things that the body strives to keep constant are temperature, blood glucose level, and blood pH.

Temperature can be disrupted from equilibrium when the body is exposed to cold or hot temperatures. In response, the body can constrict blood vessels and shiver to generate heat or sweat and dilate blood vessels to cool down.

Blood glucose level can be disrupted when it rises after a meal. The body responds by releasing insulin, which helps lower blood glucose levels by facilitating the uptake of glucose by cells or storing glucose as glycogen in the liver.

Lastly, blood pH can be disrupted by an increase or decrease in acidity. The body can respond by adjusting the breathing rate to eliminate excess carbon dioxide or increasing the production of bicarbonate ions in the kidneys to restore pH balance.

Determine the empirical formula of a hydrate FexFy.ZH2O. It contains 0.676 g of iron combined with 0.460 g of fluorine and 0.870 g of water (H2O).

Answers

Hey there!:

Number of moles of iron:

Molar mass iron:  55.85 g/mol

0.676 / 55.85 => 0.012 moles of iron

Number of moles of fluorine:

Molar mass fluorine : 19 g/mol

0.460 / 19 => 0.024 moles of fluorine

Number of moles of water:

Molar mass water : 18.02 g/mol

0.870 / 18.02 => 0.048 moles of water

Simplest  mol ratio is :

iron ( Fe ) = 0.012 / 0.012 => 1.0 mol

Florine ( F ) = 0.024 / 0.012 => 2.0 moles

Water ( H2O ) = 0.048 / 0.012 =>  4 moles

Therefore:

Empirical formula is:

FeF2.4H2O


Hope that helps!

Which of the following statements about Bohr's model of the atom is true? Bohr's model explains the chemical behavior of all atoms.
Bohr’s model does not take into account the interactions multiple electrons would have with one another.
Bohr's model explains the spectra of atoms with more than one electron.
Bohr's model takes into account the interactions multiple electrons would have with one another.

Answers

I believe the answer is "Bohr's model explains the chemical behavior of all atoms."

If a subject is changing from a vapor to a liquid, like steam on a mirror, it is said to be ---------- ?

Answers

Answer:

condensation

Explanation:

Condensation is the change of water from its gaseous form (water vapor) into liquid water. Condensation generally occurs in the atmosphere when warm air rises, cools and looses its capacity to hold water vapor. As a result, excess water vapor condenses to form cloud droplets.

Condensation is the reverse of vaporization.

Answer:

Condensing...

Explanation:

The 4 water cycles,  evaporation, condensation, precipitation and collection, are what is happening here...... at least one of them. Condensation is when "water which collects as droplets on a cold surface when humid air is in contact with it" as defined in the dictionary or in this case, when a subject is changing from a vapor to a liquid. I hope this helps!  

Thomas has 235 grams of K2S in the chemistry lab. How many atoms of potassium (K) are in 235 grams of the compound?

A.
2.13 × 1023
B.
4.26 × 1023
C.
2.57 × 1024
D.
3.37 × 1024
E.
7.08 × 1024

Answers

Answer : The correct option is, (C)  [tex]2.57\times 10^{24}[/tex]

Solution for Part 1 : Given,

Mass of [tex]K_2S[/tex] = 235 g

Molar mass of [tex]K_2S[/tex] = 110.262 g/mole

First we have to calculate the moles of [tex]K_2S[/tex].

[tex]\text{Moles of }K_2S=\frac{\text{Mass of }K_2S}{\text{Molar mass of }K_2S}=\frac{235g}{110.262g/mole}=2.13moles[/tex]

Now we have to calculate the number of atoms of potassium in the given compound.

In the given compound, there are 2 atoms of K and 1 atom of S.

As, 1 mole contains [tex]2\times 6.022\times 10^{23}[/tex] number of potassium atoms

So, 2.13 moles contains [tex]2.13\times 2\times 6.022\times 10^{23}=2.57\times 10^{24}[/tex] number of potassium atoms

Therefore, the number of potassium atoms in given compound is,  [tex]2.57\times 10^{24}[/tex]

Explanation for Part 2 :

Statement 1 : A balloon shrinks when it's taken outside in the winter.

This statement follow the Charles's law. There is a direct relation between the temperature and volume. As the temperature decreases, the volume also decreases and vice-versa.

Statement 2 : A closed, flexible container expands when it's heated.

This statement follow the Charles's law. There is a direct relation between the temperature and volume. As the temperature increases, the volume also increases and vice-versa.

Statement 3 : When the size of an air chamber is increased, the air pressure decreases.

This statement follow the Boyle's law. There is an inverse relation between the pressure and volume. As the pressure decreases, the volume increases and vice-versa.

Statement 4 : Pressing on an inflated balloon decreases its size.

This statement follow the Boyle's law. There is an inverse relation between the pressure and volume. As the pressure increases, the volume decreases and vice-versa.

Statement 5 : A balloon expands when air is blown into it.

This statement follow the Avogadro's law. There is a direct relation between the number of moles of gas and volume. As the number of moles of air increases, the volume also increases and vice-versa.

Answer:

2.57 x 10^24

Explanation:

This is correct! :)

An atom has 9 electrons and 9 protons at the start . If it loses 2 electrons, the net charge on the atom will be ? If the atom instead gains 4 electrons the net charge will be ?

Answers

loses 2= +2 charge
gains 4= -2 charge

Answer : If it loses 2 electrons, the net charge on the atom will be (+2) and If it gains 4 electrons, the net charge on the atom will be (-4).

Explanation :

We are given:

Number of electron in an atom = 9

Number of protons in an atom = 9

Atomic number is defined as the number of protons or electrons that are present in a neutral atom.

Atomic number = number of protons = number of electrons

An ion is formed when an atom looses or gains electron.

When an atom looses electrons, it will form a positive ion known as cation.

When an atom gains electrons, it will form a negative ion known as anion.

According to the question,

When the atom loses 2 electrons then the net charge on the atom will be (+2) because it will form a positive ion by losing electrons.

When the atom gains 4 electrons then the net charge on the atom will be (-4) because it will form a negative ion by gains electrons.

The pH of a solution is 1.20. What is the [H3O+] for the solution?
1.58 × 10−2 M
6.31 × 10−2 M
1.58 × 101 M
6.31 × 101 M

Answers

Answer:

[H₃O⁺] = 6.31 x 10⁻² mol·L⁻¹

Explanation:

pH = -log[H₃O⁺], so [tex][\text{H}_{3}\text{O}^{+}] = 10^{- \text{pH}} \text{ mol/L}[/tex]

[tex][\text{H}_{3}\text{O}^{+}] = 10^{-1.20}\text{ mol/L} = 6.31 \times 10^{-2}\text{ mol/L}[/tex]

Answer:

[tex]6.31*10^{-2}[/tex]

Explanation:

Hello! To calculate the pH we have the following formula:

ph = -log [H3O +]

In this case we have the pH value so the formula is

[H3O +] =  [tex]10^{-pH}[/tex]

[H3O +] =  [tex]10^{-1.2}[/tex]

We use the inverse of the log

[H3O +] = [tex]6.31*10^{-2}[/tex]

So the correct answer is [tex]6.31*10^{-2}[/tex]

What word or two-word phrase best describes the shape of the fluoroform molecule?

Answers

The two-word phrase that best describes the shape of the fluoroform molecule is ;  Tetrahedral

Fluoroform is a chemical compound represented by the formula CHF₃ which falls within the class of haloforms. The center atom in a fluoroform molecule is the carbon atom which has ( 3 ) C - F bonding and ( 1 ) C - H bonding.  This means that the number of electrons is in a fluorocarbon is 4, hence according to VSEPR theory  the geometry of the fluoroform molecule will be Tetrahedral.

Hence we can conclude that The two-word phrase that best describes the shape of the fluoroform molecule is ; Tetrahedral

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Final answer:

The shape of the fluoroform molecule is trigonal pyramidal.

Explanation:

The shape of the fluoroform molecule is trigonal pyramidal.

A trigonal pyramidal shape occurs when a central atom is bonded to three other atoms and has one lone pair of electrons. In the case of fluoroform (CHCl3), the central carbon atom is bonded to three fluorine atoms and has one lone pair of electrons, resulting in a trigonal pyramidal shape.

Other examples of molecules with trigonal pyramidal shape include ammonia (NH3) and phosphine (PH3).

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All substances are composed of which type of matter?
A. ions
B. mixtures
C. elements
D. molecules

Answers

d. molecules they are the smallest and everything has them

What is the approximate vapor pressure when the liquid water boils at about 50°C? 230 mmHg 5 mmHg 760 mmHg 380 mmHg

Answers

The correct answer is 230 mmHg.

When liquid water boils at 100°C, the water vapor pressure is 760 mmHg

Hence, when liquid water boils at 50°C, the water vapor pressure is (760/2) mmHg or 230 mm Hg.

As the boiling temperature of water halves so does the vapor pressure of water. This is in accordance to Pressure Law.

According to Pressure law, pressure is directly proportional to the absolute temperature, at constant volume.


Answer:

230 mmHg

Explanation:

Based on their locations in the periodic table, which best compares the properties of the metalloids arsenic and antimony?

Answers

Urianum. copper. zinc oxide. Fe.iron metalloids arsenic and antimony

Answer:

Arsenic has a more nonmetallic behavior than antimony because arsenic's atoms have fewer electron shells.  

Explanation:

Only the _____ word in an organism's complete scientific name has its first letter capitalized

Answers

Answer:

it's first I don't know why that dude has such a low rating I got it correct from his/her answer.

Explanation:

A 29.950 g sample of an unknown metal is heated to 100.0 °c. The metal is then poured into 50.0 g of water in an insulated coffee cup calorimeter. The temperature of water rises from 25.0 ºc to 27.7 ºc. What is the specific heat of the metal?

Answers

General metal is highly heat temperature

Answer : The specific heat of metal is, [tex]0.261J/g^oC[/tex]

Explanation :

In this problem we assumed that heat given by the hot body is equal to the heat taken by the cold body.

[tex]q_1=-q_2[/tex]

[tex]m_1\times c_1\times (T_f-T_1)=-m_2\times c_2\times (T_f-T_2)[/tex]

where,

[tex]c_1[/tex] = specific heat of unknown metal = ?

[tex]c_2[/tex] = specific heat of water = [tex]4.18J/g^oC[/tex]

[tex]m_1[/tex] = mass of unknown metal = 29.950 g

[tex]m_2[/tex] = mass of water = 50.0 g

[tex]T_f[/tex] = final temperature of water = [tex]27.7^oC[/tex]

[tex]T_1[/tex] = initial temperature of unknown metal = [tex]100^oC[/tex]

[tex]T_2[/tex] = initial temperature of water = [tex]25.0^oC[/tex]

Now put all the given values in the above formula, we get

[tex]29.950g\times c_1\times (27.7-100)^oC=-50.0g\times 4.18J/g^oC\times (27.7-25.0)^oC[/tex]

[tex]c_1=0.261J/g^oC[/tex]

Therefore, the specific heat of metal is, [tex]0.261J/g^oC[/tex]



Which of the following indicates that an exothermic reaction has taken place?

A. a change in color

B. release of heat and/or light energy

C. cooling of the surroundings

D. absorption of heat by the reaction ...?

Answers

Answer:

The option B is correct option. Which is release of heat and/or light energy .

Explanation:

According to the definition of exothermic reaction :

An exothermic reaction is a chemical reaction that releases energy by light or heat.

From definition option B (release of heat and/or light energy) indicates that an exothermic reaction has taken place.



.

Answer: Option (B) is the correct answer.

Explanation:

An exothermic reaction is defined as the chemical reaction in which there occurs release of heat.

For example, [tex]A + B \rightarrow AB + Heat[/tex]

In an exothermic reaction, energy of reactants is more than the energy of products.

Whereas an endothermic reaction is defined as a chemical reaction in which heat is absorbed by reactant molecules.

For example, [tex]A + B + Heat \rightarrow AB[/tex]

In endothermic reaction, energy of reactant molecules is less than the energy of products.

Thus, we can conclude that release of heat and/or light energy indicates that an exothermic reaction has taken place.

How is the hydrosphere and the geosphere alike

Answers

the watery layer of the Earth surface.includes water vapor

A ball roliling straight until bradley kicks it which of newtons law is it

Answers

Newton's 1st law of motion

The movement of organisms into a range is called
A. immigration.
B. emigration.
C. population shift.
D. carrying capacity.

Answers

immigration is the correct answer.

Immigration is the movement of organisms into a population, increasing its size and growth rate. Emigration is the movement out of a population. Carrying capacity is the maximum population size that the environment can sustain. Hence, option A, immigration, is correct.

The movement of organisms into a range is called immigration. Immigration is the movement of individuals into a population from other areas, which increases the population size and growth rate. In contrast, emigration refers to the movement of individuals out of a population's range. When an animal migrates, it does so because it can find resources there or because the habitat is a good fit for it. When an animal emigrates, it signifies that its natural habitat is no longer good for it and that it must find a new one. The definition of population change is a shift in the proportions of the various groups of people that make up a population. Carrying capacity is related to population size as well, but it describes the maximum number of individuals of a species that the environment can support, not the movement into a range. Thus, the correct answer to the question is A. immigration.

how would isopropanol behave when poured out of its container onto a table

Answers

It should evaporate.

Isopropanol spread on a table will form a layer that evaporates quickly and may cool the surface or damage materials sensitive to alcohol. It is also flammable, creating a fire risk near open flames or heat sources.

When isopropanol is poured out of its container onto a table, it behaves similarly to how water or other liquids would behave. Due to its low viscosity, isopropanol will spread out across the table's surface, forming a thin layer.

Since isopropanol evaporates much faster than water at room temperature, it would begin to evaporate quickly, leaving behind a cool sensation due to the evaporation process removing heat from the surroundings. If the table is made of a material that can be degraded by alcohol, such as certain plastics or finishes, the isopropanol may also cause damage to the table's surface.

Furthermore, it's important to note that isopropanol is flammable, so if it is poured near an open flame or a heat source, there is a risk of ignition. Therefore, handling isopropanol should be done with caution, and proper ventilation should be ensured to prevent the build-up of flammable vapors.

What is an ephemeral stream? A)one that flows only after rainfall B) one that flows only in flat lands C) one that is formed only from mechanical weathering D) one that is formed only from chemical weathering

Answers

Answer: Option (a) is the correct answer.

Explanation:

The stream that flows during or after the rainfall is called an ephemeral stream. This stream occurs in areas where there is less rainfall or deficiency of moisture.

The stream that flows only in flat lands is called as river.

Mechanical weathering results in the breaking of rocks causes ice wedging.

Chemical weathering results in the change in molecular structure of rocks and soil.

Thus, it can be concluded that option (a) is the correct answer.


Joey and Ross designed an experiment to test the effectiveness of the newest acne cream on the market, Zit-B-Gone. Joey followed the manufacturer's directions for a total of 10 days. Each day Joey and Ross counted the number of blemishes on Joey's face and recorded the results. At the end of the 10 days, they created a line graph of their data. They concluded that Zit-B-Gone was not effective in removing blemishes. Janice, a representative from the company, sees their results and tells them, "Zit-B-Gone works just fine...Look at how your blemishes decreased in the first few days." How should Joey and Ross respond to Janice?



A) They should ignore the data after day 5 and agree with Janice.
B) They should restart the whole experiment and throw out all of the current data.
C) They should say that Zit B Gone was not effective because the blemishes reappeared.
D) They should agree with Janice and realize that they have looked at the data wrongly.

Answers

The correct answer is C

Joe and Ross should  respond to Janice by saying that Zit B Gone was not effective because the blemishes reappeared.As the blemishes reappeared there could possibly be an error in their results.

What is an error?

Errors in chemical analysis result when there is a difference between observed value and the true value.If the magnitude of errors is large , it results in decrease in accuracy, reproducibility, and precision.

There are three types of errors:1) random error 2) systematic error 3) human error.The cause of random errors are difficult to quantify while the human errors can be minimized by taking a range of readings to reduce the error.

Errors while measuring boiling point may be human errors while noting down the boiling temperature or instrumental or systematic error if there is a fault in the thermometer.

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A sample of gas in a closed container at a temperature of 100.0°C and 3.0 atm is heated to 300.0°C. What is the pressure of the gas at the higher temperature?

Answers

Answer:-  4.6 atm.

Solution:- In this problem, the volume is constant and the pressure is changing as the temperature is changed. It's based on Gay-Lussac's law which states that, "At constant volume, pressure of the gas is directly proportional to the kelvin temperature."

The equation used for solving the problems based on this law is:

[tex]\frac{P_1}{T_1}=\frac{P_2}{T_2}[/tex]

Where, [tex]P_1[/tex] is initial pressure and [tex]P_2[/tex] is final pressure.

Similarly, [tex]T_1[/tex] is initial temperature and [tex]T_2[/tex] is final temperature.

[tex]P_1[/tex] = 3.0 atm

[tex]T_1[/tex] = 100.0 + 273 = 373 K

[tex]T_2[/tex] = 300.0 + 273 = 573 K

[tex]P_2[/tex] = ?

Let's plug in the values in the equation and solve it for final pressure:

[tex]\frac{3.0atm}{373K}=\frac{P_2}{573K}[/tex]

[tex]P_2=\frac{(3.0atm*573K)}{373K}[/tex]

[tex]P_2=4.6atm[/tex]

So, the pressure of the gas at higher temperature is 4.6 atm.

Initial temperature of the gas = 100.0°C + 273 = 373 K

Initial pressure of the gas = 3.0 atm

Final temperature of the gas = 300.0°C + 273 = 573 K

According to Pressure Law,

P₁/T₁ = P₂/T₂

where P₁ and T₁ are the initial pressure and temperature respectively, and P₂ and T₂ are the final pressure and temperature respectively.

Plugging in the given data in Pressure Law we have,

3.0 atm/ 373 K = P₂/573 K

P₂ = (3.0 atm x 573 K)/ 373 K

P₂ = 4.6 atm

Thus, the pressure of the gas at the higher temperature is 4.6 atm.


Multichoice
When a double displacement reaction takes place, one of the products must be _____.

1. a salt
2. a gas
3. a precipitate
4. water

Answers

Answer: The correct answer is Option 1.

Explanation:

A double displacement reaction is defined as the reaction in which exchange of ions takes place. The general equation for the reaction follows:

[tex]AB+CD\rightarrow AD+CB[/tex]

During this reaction, one of the product formed is always a salt.

A gas is formed in a single displacement reaction and not in double displacement reaction.

A precipitate is formed in some of the double displacement reaction.

Water is formed in neutralization reaction when an acid reacts with a base to produce a salt and water.

Hence, the correct answer is Option 1.

Answer:

a salt

Explanation:

Question 9 Saved
When electron move from an excited state to their ground state a continuous spectrum is emitted.

Question 9 options:
True
False

Answers

It depends on what what a continuous spectrum is defined as. In the case of a single atom, when an electron absorbs energy, it jumps to a higher orbital. An electron in an excited state can release energy and ‘fall’ to a lower state. When it does, the electron releases only one photon of electromagnetic energy per energy level dropped per atom. If there are multitudes of atoms, it can be seen a pulse, or beam. In the case of a spectrum, generally, the type of element dictates the color that the photon emits.

I believe the answer to this is true.

Other Questions
who was the governor who regulated corporate power? ends with an e. It is 10 letters long. g(1)=0 g(n) =g(n-1)+n g(2)= suppose the function, g(x), is used to model the height, y , of a soccer ball, x seconds after the ball is kicked up in the air. The ball starts on the ground and travels in a parabolic shape as it reaches a maximum height and then returns to the ground . Suppose further that the ball reaches its maximum height of 15 feet in 2.2 seconds . What would be an appropriate domain for g(x)? The human stomach is lined with glands that produce several chemicals that help in the process of digestion. One of these chemicals is hydrochloric acid, a powerful acid that makes the stomach very low in pH. Another substance is mucus--this substance lubricates and protects the stomach wall. A third substance is the enzyme pepsin which helps to break down protein molecules into smaller molecules called peptides.If the chemical enzyme pepsin was mixed with some proteins in a test tube in a laboratory, which of these outcomes would you predict?A) Pepsin would probably NOT break down proteins in the test tube because enzymes cannot exist outside of the human body. B) Pepsin would partially break down the protein molecules but would not work well due to the absence of DNA in the test tube. C) Pepsin would probably NOT break down proteins in the test tube because pepsin is designed to work at very acidic pH ranges. D) Pepsin would break down the protein molecules equally well in the laboratory as in the human stomach since it is a stable chemical. True or false if there were no gravity planets would collide with one another How does Hadley summarize the arguments for and against monopoly? Match the family member to the correct French definition. MatchTermDefinition ma cousineA) la mre de mon pre mon oncleB) la fille de ma tante mon cousinC) la fille de mon pre ma soeurD) le frre de ma mre ma grand-mreE) le frre de ma cousine Will mark brainliest for the RIGHT answer and it must be explained Only if you know please!!!What is the expression in simplest radical form? 504 Grass, trees, and cacti all reproduce by how do you solve (6-2^3)-3^2+2 and what is the answer need help k=(-1)d=(-2) what steps do you take to prepare for a good night's sleep? Do you have any habits that might be keeping you from experiencing a good night's sleep? URGENT!!!!!!Question 1Complete the following sentence.Every day, after school, Laurie's parents discuss with their sonQuestion 1 options:the homework he needs to complete.Charles's behavior.what Charles did to Laurie that day.Question 2Which of the following best describes Charles?Question 2 options:disruptive and misbehavingfriendly and helpfulevil and hatefulQuestion 3What does Laurie say when his father asks what the school will do with Charles?Question 3 options:"Give him time to adjust, I guess.""Call his parents, I guess.""Throw him out of school, I guess." Qu tipo de poblaciones ndigenas no encuentras en Belice? a. Maya c. garifuas b. Kektchi d. incas Charmaine, Hans and Tom have a total of $84 in their wallets. Tom has 3 times what Charmaine has. Hans has $9 more than Charmaine. How much does each half The graph shows Kelly traveling from home to her grandmother's house: A graph is shown with the title Kelly's drive. The x-axis is labeled Time driving, and the y-axis is labeled Distance driven. Segment A begins at the origin and continues quickly upward until x equals 0.5. Segment B is a horizontal line from x equals 0.5 until 1.75. Segment C moves in an upward direction until x equals 3. Segment D moves in an upward direction until x equals 3.5 Which interval on the graph indicates she is stuck in a traffic jam? A B C D What total length of ribbon is needed to Line the two long sides of the hat? Bach, Handel, and Mozart make up the Viennese School. True or False. What's the awnser for 3x-14=x+2