Before the Industrial Revolution, a light-colored variety of peppered moth was well camouflaged among light-colored lichens that grew on the bark of trees around London. A dark-colored variety of the peppered moth probably existed but was rarely observed because it was so easily seen by birds and eaten. When industry was introduced in London, soot killed the pollution-sensitive lichens, exposing dark tree bark. As a result, the dark- colored variety of the moth became the better carnoutlaged of the two moth varieties.
57.

In this situation, what is the relationship between the birds and the moths?
(1) producer-consumer
(2) predator-prey
(3) parasite-host
(4) autotroph-heterotroph

Answers

Answer 1

Answer:

2. Predator - Prey

Explanation:

Preys are animals or fauna that are haunted and killed by another animal for the sake of food. Preys are simply animals haunted for food.

Predators are the animals that naturally preys or hunt other animals for food. They kill and eat other animals.

In this scenario, the bird is the predator that hunts and kill the preys which are the moths for food. Therefore, the relationship that exist between the birds and moth is a predator-prey relationship.

Answer 2

Answer:

The correct answer is:

Predator-prey (2)

Explanation:

A predator-prey relationship is a relationship between two species when one species is being fed on (prey) and another species is being fed (predator). In this example, the dark-colored moths were easily seen and eaten by birds, hence the birds are the predators, while the moths are the preys.

The other types of relationships listed are

Producer-consumer; here a species of organism are responsible for the conversion of simple chemical substances into more complex substances called food these organisms are called producers. Examples are the green photosynthetic plants that produced food substances from carbondioxide and other simple substances, while consumers are every other organisms that lack the ability to make these special conversions

parasite-host; a parasite-host relationship is one when an organism of usually a lesser complex species (parasite) benefits from another organism(host) thereby harming it in the process.

autotroph-heterotroph; similar to producer consumer relationships, autotrophs are organisms that can produce their own food from substabces found in their sorroundings eg light for photosynthetic organisms and chemicals for chemosynthetic organisms, while heterotrophs are organisms that depend on other organisms (plants or animals or both) for food.


Related Questions

An important long-term result of the Crusades in the Middle East was the—

Answers

Answer:

- An increase of power in royalty in Europe

-Kings passed taxes to pay the crusades

- In the first crusade christians captured Jerusalem which then they lost power of later

- Increased trade and expansion of religions

Explanation:

59:49
Sam knows the radius and height of a cylindrical can of corn He stacks two identical cans and creates a larger cylinder. Which
statement best describes the radius and height of the cylinder made of stacked cans?​

Answers

Answer:

The cylinder has the same radius as the cans, but has a height twice as high.

Explanation:

As you can see in the question above, a student stacked two cans, forming a cylinder.

In order for the cans to be stacked, to form a perfect cylinder, we can conclude that both cans have the same radius and the same height. When placed on top of each other, the formed cylinder is twice the size of the cans alone, however, the radius is not changed and the cylinder has the same radius as the cans.

Answer: b

Explanation:

The outer banks of North Carolina or barrier islands that are subject to season of hurricanes and flooding houses constructed along the shoreline and beaches of the Outer Banks would be most similar to houses in which of the following locations

Answers

Answer:

Vietnam

Explanation:

North Carolina has a warmer climate that is quite similar to Vietnam which are susceptible to floods and storms,a place with a high occurrence of hurricanes.  North Carolina doesn't have buildings that specifically built to keep out the cold unlike in Norway and Iceland that have houses built to counter the extreme cold weather.While Arizona is a desert

The outer banks of the North Carolina island barrier are subjected to seasonal hurricane and floods.

The houses are made along the shoreline and beaches of the outer banks. The most suitable place for such type of housing is located in Vietnam.

Hence the option C is correct.

Learn more about the North Carolina or barrier islands that are subject.

brainly.com/question/3809207.

A geographer who studies why people have certain traditions and behaviors most often uses which of the six essential elements of geography

Answers

Answer:

c.human systems

What percentage of light hits Earth’s surface directly?

Answers

Answer:

22.5

Explanation:

Answer:

Scattered to the Earth from clouds: 14.5

Radiation going directly to Earth's surface: 22.5

Explanation:

What is the perimeter of triangle ABC? 20 units 22 units 24 units 26 units

Answers

Answer:72 units

Explanation:

Answer:

It's 24 on EDGINUITY2020

Explanation:

Which state produces the majority of fresh-cut flowers in the united states?

Answers

Answer:

California

Explanation:

California is America’s top fresh cut flowers producer with Florida coming in second.

What factor affects the color of a star?​

Answers

surface temperature of the star affects the color
Final answer:

The color of a star is determined by its temperature. Astronomers can use the color of a galaxy to determine the types of stars it contains.

Explanation:

The color of a star is primarily determined by its temperature. Hotter stars appear blue or blue-white, while cooler stars appear red. This is due to Wien's law, which relates stellar color to temperature.

Astronomers can use the color of a galaxy to determine what kinds of stars it contains. By analyzing the color indices of stars in a galaxy, astronomers can infer the temperature and therefore the type of stars present.

Learn more about Color of stars here:

https://brainly.com/question/15082914

#SPJ6

The region of a glacier that is gaining mass is known as the zone of

Answers

Answer:

accumulation

Explanation:

Based on the quantity of mass of the glacier, it has been partitioned into two different regions.  

At the higher end, more mass of snow gets accumulated than it loses. Which is called accumulation zone. As there is snow fall, it gets accumulated over snow of prior years. Due to this, older snow gets compressed by new layers which causes lower layered snow to convert into solid ice.

Opposite of accumulation zone is ablation zone , the zone of glacier where loss of snow is more than the accumulation. These phenomenon helps in survival of glacier by  balancing of surface mass.

Thus region of gaining mass in glacier is called zone of accumulation

How the rabbits population changed over the course of 10 years

Answers

Answer: The rabbit population is decreasing.

Explanation: One of the main contributing factors that is leading to the decrease of rabbit population is Viral Haemorrhagic Disease.

Final answer:

The rabbit population can change over 10 years due to environmental changes, food availability, predation rates, and genetic variation. Specific traits can improve a rabbit's chances of survival and reproduction, altering the population. Predator-prey relations and genetic variations also influence population changes.

Explanation:

The rabbit population can change over 10 years due to several factors. These include changes in the environment, availability of food sources, predation rates, and genetic variation within the population.

In a hypothetical situation, gray and Himalayan (gray and white) rabbits may be better able to blend with a rocky environment than white rabbits. This example of diversifying selection can contribute to a change in the rabbit population over ten years because these rabbits have better chances of survival and reproduction in this type of environment.

Another important factor is the predator-prey dynamics. For example, an increase in the population of predators, such as coyotes, might decrease the rabbit population. On the other hand, an increase in food availability could lead to a growth in the rabbit population by providing adequate resources for young rabbits to develop into adults.

Lastly, genetic variation can also impact population changes. Either decreased food availability or increased predation can cause fewer or greater genetic variations in future rabbit generations, depending on which traits improve survival and reproduction.

Learn more about the rabbit population here:

https://brainly.com/question/37639826

#SPJ11

State and federal control of land uses has increased greatly over the past 40 years plus due in part to an increased awareness of environmental hazards. Which of the following federal environmental control laws was responsible for establishing the "Superfund" to finance emergency responses and cleanups of abandoned and unregulated waste dumps?

Answers

Answer:

CERCLA

Explanation:

Imagine you are the leader of a country and are concerned about the influence of foreign ideas and goods on your nation's culture. Which of the following foreign policies might you enact to protect your culture from changing?

Answers

Answer:

A. Confucianism

B. protectionism

C. Shintoism

D. isolationism

Answer is: D. isolationism

Explanation:

Edge 2020

Why do continent-continent convergent boundaries produce very tall mountain ranges?

Answers

Subject- Geography

Question- Why do continent-continent convergent boundaries produce very tall mountain ranges?

Answer- The main reason why I think that continent-continent converges very tall mountain ranges is because the lithosphere on one plate collides with oceanic lithosphere on another plate.

how do fertility rates, birth rates, and infant mortality rates all help geographers determine the level of development of a nation or region?

Answers

Answer:

Fertility rate or Total Fertility Rate (TFR) is the average number of children born per 1000 women ages 15-44 (child bearing years)

If the TFR is high, than it is most likely an LDC (less developed country)

If TFR is low it is most likely an MDC (more developed country)

For example, the TFR in Africa is around 5 while the TFR in the developed world is 2.5

Birth rate is the number of individuals born into a population in a given amount of time. Human birth rate is stated as the number of individuals born per year per 1000 in the population. For example, if 35 births occur per year per 1000 individuals, the birth rate is 35.

^^It is the same concept, high birthrates = LDC ; low birthrates = MDC

Infant mortality rate (IMR) is the number of deaths per 1,000 live births of children under one year of age.

If the IMR is high, than that means that it is most likely an LDC.

If the IMR is low, than that means that is most likely an MDC

^^Women in MDCs have reproductive care (Women can go to hospitals and get care and have help delivering the baby while people in Africa don't have that privilege.

Read more on Brainly.com - https://brainly.com/question/15746150#readmore

Which of the following is not a reason why rivers were important to early trade

Answers

Answer:

B

Explanation:

Why were World War 1 and World War 2 connected?

Answers

Answer: WWII is a continuation of WWI due to unresolved issues. Since Hitler violated the Treaty of Versailles by expanding the military and invading Poland. Also Japan wanted to conquer because they felt cheated during WWI.

Explanation:

Answer:

World War 2 was caused by World War 1

Explanation:

what are two problems austrailia might face if wildlife were to become endangered or extinct

Answers

Answer:

Ecological imbalance and loss of diversity.

Explanation:

Australia has about 2 to 3 lakh species and of which 250 mammal species are native, 550 species of aquatic birds and 680 species of reptiles, 190 species of frog, and 2000 species of freshwater fish. Australia has a very fragile ecosystem as climate change and global warming create impacts on the agriculture, sea-level rise, and desertification of lands. Australian biota is unique and diverse many of the fish found near the costs are endemic to lands. Till date, about 20 species of birds and 70 species of flowering plants have become extinct and 2000 have been red-listed due to the presence of the wildfires and habitat loss

n Africa, what do MOST people do to earn a living?

Answers

Answer:

In most African countries, there are less employment opportunities in the white-collar job category than other types of work (blue-collar). The good news is that many young Africans are asking how to make money in Africa. This is good news because they are ready to diversify and find other opportunities to make a living.

Explanation:

Answer:

B

Explanation:

Carla observa en una tienda la promoción de "2x1" en juegos de sábanas. Asimismo, advierte que si tiene la tarjeta de esta tienda, hay un descuento adicional del 20 %. Sabiendo que el precio de lista del juego de sábanas es 129 soles, ¿cuánto pagará Carla por 8 juegos de sábanas?

Answers

Answer:

412.8

Explanation:

The price of one set of sheet is

[tex]p=129[/tex]

Here Carla wants to buy 8 sets of sheets; however, there is a 2x1 discount, this means that the price she pays will be the price of only 4 sets of sheets, so:

[tex]P=4p=4(129)=516[/tex]

However, we are also told that there is an additional 20% discount.

The amount of the discount is:

[tex]d=0.20P = 0.20(516)=103.2[/tex]

So the discounted price will be:

[tex]P'=P-d=516-103.2=412.8[/tex]

So, Carla will pay 412.8 soles.

The Indian Ocean is bordered by Asia, Africa and Australia. The Indian Ocean contains important trade routes for oil and has many major port cities. A port city is a city located on the coast where ships dock and transfer people and cargo to and from land. A few of the port cities on the Indian Ocean include: Singapore, Mumbai (India), Aden (Yemen), Durban (South Africa), Jakarta (Indonesia) and Muscat (Oman).

The Indian Ocean brings powerful winds, called monsoons, to India and parts of Southeast Asia. These winds change direction with the seasons. Summer monsoons carry heavy rainfall and warm, moist air from the southwest Indian Ocean toward India, Sri Lanka, Bangladesh, Myanmar and other nearby nations. Farmers rely on the rain during monsoon season to help their crops grow. Winter monsoons blow in from the northeast.

Which of these would not be an effect of summer monsoons?

A
flooding in the coastal regions of Bangladesh

B
roofs torn off homes in Sri Lanka

C
a good rice harvest in India

D
people in Thailand wearing warm, heavy coats

Answers

Answer:

D - People in Thailand wearing warm, heavy coats

Explanation:

The text does not mention Thailand at all.

Answer:

D.

Explanation:

It just doesnt make sense

Wind erosion can cause __________, which can create shallow depressions called __________. a) abrasion; ventifacts deflation b) desert pavement deflation; blowouts abrasion c)desert pavement chemical weathering; blowouts

Answers

Explanation:

Land damage and any other dryness or deterioration

1 2 3 4 5 6 7 8 9 10
Time Remaining
53:30
A line segment has endpoints at (–4, –6) and (–6, 4). Which reflection will produce an image with endpoints at (4, –6) and (6, 4)?
a reflection of the line segment across the x-axis
a reflection of the line segment across the y-axis
a reflection of the line segment across the line y = x
a reflection of the line segment across the line y = –x
Mark this and return
Save and Exit Next Submit

Answers

Answer:

a reflection of the line segment across the y-axis

Explanation:

The transformations of the end points are:

       Preimage         Image

(–4, –6)     →    (4, –6)

(–6, 4)       →    (–6, 4)

The means that, for every end point, the x-coordinate changes the sign and the y-coordinate remains unchanged.

That rule is:

(x, y) → (- x, y): this is a reflection across the y-axis.

Keeping the y-coordinate and changing the sign of the x-coordinate is a reflection across the y -axis. It is like a mirror image, where the mirror is placed along the y-axis. The figure keeps the same distance from the y-axis (the mirror) but changes sides, which is represented by the change of x to - x,  while the altitude (the y-coordinate) keeps unchanged.

Answer:

its B

Explanation:

Which country has the largest number of active volcanoes?

Answers

Answer: Indonesia

Explanation:

It has 147 volcanoes in which 76 are still active.

Answer:

The Philippines

Explanation:


"__________" are places where people live but generally do not work, and are located just outside of big cities.

Bedroom Communities
Exurban Locations
Urban Landscape
Rural Towns

Answers

Answer:town homes

Explanation:

Answer:

A. Bedroom Communtites

Explanation:

a residential suburb inhabited largely by people who commute to a nearby city for work.

Moraines are composed of jumbled piles of very poorly sorted rock fragments ranging in size from boulder to clay that fall out near the edges of glaciers. Why are the larger particles (boulders, etc.) not broken down during transport in the glacier

Answers

Final answer:

Large particles in moraines are not broken down during glacial transport because the ice encases and protects them, and glaciers move slowly, reducing kinetic energy for breaking rocks.

Explanation:

Moraines are sediment deposits left by glaciers and contain poorly sorted mixed sediments ranging from boulders to clay. These sediments, including large particles such as boulders, are not broken down during transport because the encasing ice protects them from the abrasion and impacts that typically occur in environments like rivers or shores. Moreover, since glaciers move relatively slowly, there is less kinetic energy involved to fracture and break these large particles compared to the forces at play in more dynamic systems such as fast-flowing rivers.

Glaciers serve as a phenomenal force of erosion and sculpting in the landscape, and the larger particles in moraines have often traveled great distances from their origins, carried by the flowing ice. The terminal moraines mark glacial extents and are important geological features that give insight into the Earth's climatic past and changes. These boulders and rocks within moraines, once deposited, serve as a historical record, providing evidence of past glacial movements and environmental conditions.

what role does the atmosphere play in the water cycle​

Answers

The atmosphere plays an important role in modulating the precipitation and also in the radiative forcing at the land surface, through the radiative effects of clouds, trace gases including carbon dioxide, water vapour and aerosols. ... Clouds are the prime regulator of the energy exchanges in the atmosphere.

Answer:

Well to make it simple and fast if we didn't have no atmosphere then we would be breathing toxic which is no Bueno and there would be no clouds and clouds are a main thang even though  they look like smoke there really us-full when it comes to what and vapes cause the clouds extract water from the ocean .

Explanation:itsaGthang

5. Suzy owns a snow cone shop. She is using the model below to base all her snow
cones after. How many cubic inches of ice will she need to make one snow cone?
(G.GMD. 03)
(1) 5
(2) 9
(3) 13
(4) 18
3 in​

Answers

Answer:

5

Explanation:

b3vcause it does not take.much to make a snow cone

How did the boundaries drawn up by European colonizers affect Africa
a. they stabilized many political systems
b. They decreased ethic diversity
c. They led to civil rights
d. They established a single market

Answers

Answer:

I think IT IS c HOPE THIS HELPS =)

Explanation:

The boundaries drawn up by European colonizers affect Africa is: c. They led to civil rights.

What is civil right?

Civil right can be defined as the right of a citizen to express their opinion as this right help to protect the freedom of a citizen of a country from government.

Based on this boundaries drawn up by European colonizers affected the Africa as they led to civil rights.

Therefore the correct option is C.

Learn more about civil right here:https://brainly.com/question/131269

#SPJ2

Plant domestication
A. allowed people to migrate freely
B. was more labor-intensive than hunting and gathering
C. was an easy process that occurred quickly
D. lacked success until the 20th century​

Answers

Answer:

b

Explanation:

The level of elevation zone pyramid below that is labeled with the number one should be titled ______. It represents the _______ climate type.
A. Tierra helada . . . polar
B. Tierra templada . . . moderate
C. Tierra calienete . . . tropical
D. Tierra fria . . . dry

Answers

Answer:

A

Explanation:

Other Questions
M7_IND4. Andre Greipel is the owner of a small company that produces heart rate monitors. The annual demand is for 2,250 heart rate monitors, and Andre produces these devices in batches. On average, Andre can produce 140 monitors per day during the production process. Demand for monitors has been about 35 monitors per day. The cost to set up the production process is $350, and it costs Andre $0.80 to carry 1 monitor in inventory for one year. How many monitors should Andre produce in each batch How did Yul Kwon overcome adversity? Use specific examples from the text. Sodium Sulfide chemical formula Which point on the number line represents 18?A) E. B) F C) G D) H What is the main difference between command and market economies?In a command economy only, the government owns most of the businesses and means to make money.In a market economy, the government decides the prices to make sure everyone has equal ability to pay for items;in a command economy, all items are provided.A command economy is reflective of government regulation, while a market economy is reflective of whatconsumers want and need.Competition only hurts the market economy as companies change prices and goods to meet consumer wants. Which of the following is true of the data set represented by the box plot?box plot with point at 16, min at 33, Q1 at 40, median at 52, Q3 at 55, max at 78, and point at 86 What is the process of succession?OA. When a community is replaced by another communityOB. When one disturbance replaces another disturbanceOC. When a species changes from one niche to another nicheOD. When an ecosystem changes from one biome to another biomeAnswer : when a communitys replaced by another community In a 2017 referendum, voters of Turkey changed their form of government. No longer would the country be led by a Prime Minister and a cabinet made up of members of the Legislature. Now, the head of government is a President who is the head of the Executive branch and acts as both the head of state and the head of government.This passage shows that Turkey once had a ______ form of government but now has a ______.A)Representative Democracy; Direct DemocracyB)Constitutional Monarchy; Royal DemocracyC)Representative Democracy; Parliamentary DemocracyD)Parliamentary Democracy; Presidential Democracy (1 point) A frictionless spring with a 6-kg mass can be held stretched 0.2 meters beyond its natural length by a force of 50 newtons. If the spring begins at its equilibrium position, but a push gives it an initial velocity of 0.5 m/sec, find the position of the mass after tt seconds. Cassandra is a 30-year-old woman. She has been unemployed for the last six months due to a factory shutdown. Which legislation of the federalgovernment can help Cassandra to meet her financial needs?A Food Stamp ProgramB. MedicaidC. Social Security ActD. AFDC program Which of the following would be the most effective means of controlling current water pollution of United States surfacewaters? Help :( look at picture List 3 synonyms and antonyms for the word Burlap. Mollie is training for a race. She will swim, bike and run during the race. One week, she swims 1 2/4 miles and bikes 22 3/4 miles. She also runs during rhe week. The total distance she swims, bikes, and runs during the week is 30 2/4 miles. How far does she run during the week? Evaluate the expression Can you guys help me with science A patient with an acute ischemic stroke is admitted to the emergency department. The nurse is teaching a student nurse about potential medications the patient may need. Which statement made by the student nurse shows ineffective learning? Which of the following statements is FALSE? Actions and Hyperlinks can be triggered by mouse clicks. Actions and Hyperlinks can play sound and run programs. Actions can be triggered by mouse-overs. Actions and Hyperlinks can link to similar types of locations. what is a photosynthesis In Vietnam, the jungle itself turned you into an animal. Itreached out and pulled you in. We willingly performed theoutward transformation of camouflaging ourselves -tucking foliage into our helmets, smearing our faces withash that stung our nostrils. But something inside us waschanging as well. We were becoming beasts -- stalking ourprey, baring our fangs. And when the time came, attacking.What is one way the author's use of language contributes to the tone of thispassage?OA. The phrase "turned you into an animal helps readers picture thejungle settingOB. The figurative language creates a sense of dehumanized savagery,Oc. The word "willingly" is used to create a feeling of purposefulawareness.OD. The exaggerations emphasize the unpleasantness of theirCurroundina