5. Peppered moths vary in darkness. Some have a lighter
coloration and some have a darker coloration. Before the
industrial revolution only 2% of the moth population was
darker in coloration. After the industrial revolution, 95% of
the population showed this darker coloration. Birds eat the
moths they can see on the trees.
Explain how natural selection will occur

Answers

Answer 1

The natural selection that occurs at the time when there should be considered as the evolutionary instance.

Arise of natural selection:

The evolution of the peppered moth represents the evolutionary instance of directional color that changes in the moth population as it shows the consequence of air pollution at the time of the Industrial Revolution.

In the future date, at the time when the pollution should be decreased so the light-colored form should be predominated again.

Learn more about natural selection here: https://brainly.com/question/17172186

Related Questions

Explain why the frequency of the tusklessness trait is increasing in the African elephant population. Justify your answer using the principles of natural selection.

Answers

Answer:

srjddjj and the way I see that one thing is the best thing that can happen is to be able and not to

Explanation:

semester and the next week yea

Should this fish be named
Striped Sturgeon Pike or
Northern Zebra Trout

Answers

northern zebra trout

Which term describes a single female arctic fox?

Answers

Biome describes a single female arctic fox, i guess

Answer:

biome.

Explanation:

By :Organizational Hierarchy

Read my bio

1. A pot of boiling water is first headed at the bottom, and then as the warmer water rises and mixes, the
water is heated throughout. Which form of energy transfer is this?

Answers

Hot water on bottom of the pot rises, cooler water settles, creating a > Convection < form of heat xfer.

BTW:

The metal of the pot on a flame or electric element is heated by conduction.

A change in the nucleotide sequence
produced during DNA replication

Answers

DNA is a dynamic and adaptable molecule. As such, the nucleotide sequences found within it are subject to change as the result of a phenomenon called mutation. Depending on how a particular mutation modifies an organism's genetic makeup, it can prove harmless, helpful, or even hurtful.

Why is air circulation important for photosynthesis to function properly?

Answers

It’s helps grow healthy plants whether the plants or outdoor or indoors

According to the rock cycle, how can sedimentary rock be transformed into metamorphic rock?
A)
by melting the sedimentary rock
B)
weathering and erosion of the sedimentary rock
09
by the process of uplifting the sedimentary rock
D)
exposing the sedimentary rock to extreme temperature and pressure
Ok

Answers

Answer:

Explanation:

Those sediments can be formed from the weathering and erosion of preexisting rocks. Sedimentary rocks also include chemical precipitates, the solid materials left behind after a liquid evaporates. Metamorphic rocks form when the minerals in an existing rock are changed by heat or pressure below the surface.

Answer:D

Explanation:

According to the passage, what causes mutations during protein synthesis?
A. A wrong base becomes a permanent part of a new DNA sequence.
B. Most mutations happen spontaneously as DNA replicates itself.
C. A great many mutations occur due to chemicals in the environment.
D. Mutations do not occur during the process of protein synthesis.

Answers

Answer:

Explanation:

Which are advantages of using renewable resources? Choose all that apply

Answers

Answer:

Generating energy

Explanation:

that produces no greenhouse gas emissions from fossil fuels and reduces some types of air pollution.

Diversifying energy supply and reducing dependence on imported fuels

Burning oil and coal adds ______ to the atmosphere.

Answers

Answer:

carbon dioxide

Explanation:

because when these things burn they produce many harmful gases which harm the environment and cause pollution

what bacteria causes strep throat

Answers

Answer: Viruses.

Explanation: They're the most common to cause strep throat.

streptococcus causes bacteria in the throat

Are gender traits completely a result of societal expectations?

Answers

[tex]\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}\star[/tex]

No. Gender traits in humans are largely determined by biophysical processes. There seems to be a vocal political faction that is trying to convince people in the name of liberty and equality that gender traits are completely learned, and therefore arbitrary.

But this claim disagrees with scientific evidence. In general, boys play more with cars and girls play more with dolls not because their parents are perpetuating outdated gender stereotypes, but because their brain is telling them to.

This fact does not mean that boys have to play with boy toys, or that boys who play with dolls aren't really boys. It is just a scientific observation about average behavior and its link to fetal development

help please that would be great

Answers

Answer:

B or E

Explanation:

B and E are selected by man-kind not nature itself.

Some types of yogurt are probiotic, meaning they contain active bacteria. Why would someone most likely eat probiotic yogurt?

to decrease the amount of antibiotics in the body
to increase the amount of antibiotics in the body
to decrease the amount of harmful bacteria in the body
to increase the amount of helpful bacteria in the body

the answer is the last one, hope i helped out someone.

Answers

Answer:

to increase the amount of helpful bacteria in the body

Explanation:

A fermented food, yogurt naturally contains lots of probiotic cultures that strengthen the digestive tract. Some Greek yogurt also boasts added probiotics like Lactobacillus acidophilus and Lactobacillus casei that may help increase the good bacteria in your gut.

Answer:

D to increase the amount of helpful bacteria in the body

Explanation:

pls mark me as brainliest if this was correct!

i hope i helped :D

A widow's peak is dominant over a straight hairline.
The genotypes of the offspring are WW, Ww, ww, and
ww.
A widow's peak is dominant over a straight hairline.
The genotypes of the offspring are WW, Ww, ww, and
ww.
What are the phenotypes of the offspring?
2 widow's peak, 2 straight hairline
3 widow's peak, 1 straight hairline
1 widow's peak, 3 straight hairline
4 widow's peak, 0 straight hairline

Answers

Answer:

I think its

C) 1 widows peak 3 straight hairline

Explanation:

Answer:

I believe it is a.

Explanation:

This is becuase 2 are saying that it is dominant for widows peak. And two are saying that straight is dominant.

6CO2 + 6H20 602 + C6H1206
Molecular Energy in Photosynthesis
Name of
Molecule
Chemical
Formula
Amount of Energy per
Molecule (in kJ per mole)
Carbon dioxide
CO2
799
Water
H20
467
Oxygen
O2
495
Glucose
C6H1206
9,467
Which statement correctly describes the flow of energy in photosynthesis?
A Photosynthesis releases energy when carbon dioxide and water combine to form glucose molecules.
B Photosynthesis releases energy when the reactants rearrange and form the bonds in the products,
Photosynthesis stores energy because energy is released when glucose is formed from carbon dioxide and water.
D Photosynthesis stores energy because more energy is stored in glucose than it is in carbon dioxide or water.

Answers

Answer:

Photosynthsis stores energy because more energy is stored in glucose than it is in carbon dioxide or water is the correct answer.

Explanation:

Natural selection causes what to occur?
1. evolution
2. survival of the fittest
The law of independent assortment
3. Mendel's law of segregation
4. genetic drift

Answers

Answer:

(1.) Natural selection causes evolution to occur.

Explanation:

Over time, the naturally occurring variation within a population that arise from mutations, alter in frequency. Some of these variants or traits, may confer advantages to certain organisms, allowing them to reproduce and pass on genes more successfully. These traits become fixed within the population, and eventually the individuals evolve to form a species.

Natural selection, acts on evolution, for or against traits. It ensures that individuals with traits well-suited to their environments and reproductive fitness survive.

Answer:

1. evolution

Explanation:

Natural selection causes populations to become adapted, or increasingly well-suited, to their environments over time. Natural selection depends on the environment and requires existing heritable variation in a group.

What is succession and what are the steps to succession? Why is it important?

Answers

Answer: Succession Planning is essentially planning for and executing smooth transitions of leadership positions. This includes recruiting new talent, executive search, selection assessments, onboarding the new leader, and successfully transitioning the new leader in and the old leader out.

This is an EMERGENCY please help and answer the in order please help i will also mark brainlliest!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

(This is 7th grade science).

Answers

Answer:

Explanation:

skin: y, n, n, n , animal

neurn: y, y, n, n , nonliving

sand: n,n,n,n nonliving

maple leaf y, y, y, y, plant

blood: y, y,n,n animal

e.coil: y, n, n, n bacterial

root hair: y, y, n, n, animal

What is true of mutations?
They are always harmful.
They give us superpowers.
They are always helpful.
O
O
They cause the cells to make the wrong protein.

Answers

Answer:

C. They cause the cells to make the wrong protein.

Explanation:

A genetic mutation is an alteration of a particular base pair or nucleotide sequence in the genome. Mutations, since they alter the base pair, can change genes and their expression.

18 points! A BRAINLY IF U ARE CORRECT> QUESTION: When you open the door to a refrigerator for a minute, what happens? Also, Expain your answer.

A. Thermal energy in the air outside the refrigertor is transferred to the inside of the refrigerator.
B. Thermal energy in the refrigerator is transferred to the air outside the refrigerator.
C. The temperature of the air inside the refrigerator decreases.
D. The teperature of the air just outside the refrigerator increase.

Answers

Answer:

The Answer is A

Explanation:

Explanation is the thermal heat energy from the outside is transferred by diffusion to the inside of the fridge applicably making the inside hotter and the outside colder in the immediate area.

PLEASE HELP!!!
How will genome projects contribute to better productivity in cattle?
Select one:
a. Genes from animals with better yields can be paired with the existing genes of the animal.
b. Scientists will be able to identify superior sets of DNA sequences in sperm, ensuring better yields of milk and meat.
c. The less vigorous set of genes can be replaced by their more vigorous counterparts in the animal’s genome.
d. Scientists will be able to introduce genes from different species of animals into cattle to improve fertility.

Answers

Answer:

The answer is B, I believe

The embryonic stage where the embryo cells are arranged into a hallow ball is called
A) Morula
B) Blastula
C) Grastula
D) Fetus

PLEASE NO TIME WAISTERS

Answers

Answer:

blastula

Explanation:

It will be blastula hope this helps

If animal droppings spread seeds then when spreads it also then which spreads it faster?
A. Animal droppings.
B. Wind.

Answers

Answer: Animal droppings

Explanation:

What are two definitions of evolution, and why does evolution occur?

Answers

Answer:

the gradual progression of a species

Explanation:

as a species migrates it requires new adaptions to better survive and thrive in the new environment.

a characteristic that is inherited

Answers

Answer:

Hair color, eye color

Explanation:

Choose all the answers that apply.
Which of the following would be carried by suspension?
clay
large rocks
small pebbles
silt
sand

Answers

Answer:

clay

slit

Explanation:

Clay sand and silt are carried by suspension

Suggest two specific reasons why determining the cause of death can sometimes be difficult.

Answers

Answer:

1. The person has been dead for a while so the body is old.( Decomposed)

2. The manner or cause of death (injuries)

Explanation:

Determining the cause of death could be difficult if the person has been dead for sometime. This is going to make the body to be more decomposed since the body has become old.

Another reason is if the cause of death is from an accident and the dead person sustained great injuries. The condition of the body would be poor and this is going to make examination difficult.

Down syndrome is one of the most common genetic disorders, occurring in 1 out of 800 births. What percentage of the population would have Down syndrome?

Answers

1/800= 0.00125

0.00125 x 100= 0.125

0.125%

PLEASE HELP!!!
The process of DNA replication occurs just before ______.
Select one:
a. nucleosynthesis
b. replication
c. cytokinesis
d. nuclear division

Answers

Answer:

d. nuclear division

Explanation:

sorry if that i wrong

Answer:

the answer is replication

Explanation:

double stranded DNA molecules are copied to produce two identicle DNA molecules.

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PLZZ HELPP!!!It is the governor who signs or vetoes bills.The sentence above should be revised intoA.It is the governor that signs or vetoes bills.B.The governor signs bills and also vetoes them.C.The governor signs or vetoes bills.D.The governor is the one who signs or vetoes bills. A hydrogen atom is isolated in a vacuum chamber, the electron is now separated from the proton and moved to a distance 1 cm away. Let Fg be the magnitude of the gravitational force between the proton and electron, and let Fe be the magnitude of the electric force between the proton and electron. How does the ratio Fg/Fe change as the particles are separated Which of the following was part of Martin Luther King Jr.'s "I Have a Dream"speech?A. Historical allusionB. ParallelismC. Biblical allusionO D. 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What is the furthest from sea level (zero)? what's 10000.898 % 10000.89800comment Frederick works in a local government for a certain city. One his primary responsibilities is to check whether the citys contracts, bids, and tax reports meet certain specific guidelines. Which government career role does Frederick perform. The measures of the angles of a triangle are shown in the figure below. Solve for x. Write an expression to represent the perimeter of a rectangle with the length of x -4 and width of 2x +8. Point M is between points L and N on LN. LN6x, LM 4x + 8, andMN 27. Use the information to solve for x, and then find LN. Two friends were talking about water in the atmosphere. They wanted to know why a glass of iced tea will get water droplets collected on the outside of the glass. Maria said: Water leaks through small, porous openings in the glass.Henry said: I wish my parents hadn't named me Henry. I want to be called "Snake." Maria said: Okay, Snake. 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