Please hurry it’s urgent.

Consider the food web seen here. One member, the northern spotted owl, lives in cavities of trees in old-growth forests. Old
growth forests contain trees that are more than 200 years old and have not been cut, pruned, or managed. Imagine that these
forests have been heavily logged, Predict the outcome on this food web if the habitat of the owl is removed
AY
The food web will collapse without this top-level consumer present
B)
The niche filled by the owl will be filled by other predators like the hawk
and fox
The niche filled by the owl will be empty. The other animals within the
food web will grow unchecked.
Without the owl present, the empty niche will result in an overpopulation
of hawks. Eventually the lower-level consumers will disappear
DY

Answers

Answer 1

Answer:

I'm pretty sure it is the third option: The niche filled by the owl will be empty. The other animals within the  food web will grow unchecked.

Explanation:

The owl is a predator animal. As it hunts small prey, it keeps the population of those prey animals stable. If the owl is taken out of the habitat, then the population of the prey animals it used to hunt will grow out of control.

Answer 2

The niche filled by the owl will be empty. The other animals within the food web will grow unchecked.

What is a food web?

All the food networks in a single ecosystem make it into a food web. Each organism in an ecosystem is a link in a number of food chains. Energy and nutrients can go along different food chains as they move through the environment. A food web is made up of all the linked and overlapping food systems in an ecosystem.

The trophic levels are divisions into which organisms in food webs are categorized. These levels can be roughly categorized as producers (first trophic level), consumers (second trophic level), and decomposers (final trophic level).

The first trophic level is producers. Producers often referred to as autotrophs, produce all of their own food and do not rely on any other living thing for sustenance. The majority of autotrophs convert sunlight, carbon dioxide, and water into food (a nutrient called glucose) through a process known as photosynthesis.

The most well-known form of autotroph is a plant, but there are numerous others as well. Algae are autotrophic, and their bigger forms are known as seaweed. Autotrophs include the small sea life known as phytoplankton. Autotrophic bacteria include certain varieties. For instance, microorganisms that live near active volcanoes make their own food by using sulfur rather than carbon dioxide. Chemosynthesis is the name of this process.

Therefore, The niche filled by the owl will be empty. The other animals within the food web will grow unchecked.

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Related Questions

Help please I need a. and b. For number 2

Answers

Answer:

they are both dominant

Explanation:

because of the capital P overrides tge lowercase p

Answer:

PP = purple and Pp = purple

Explanation:

Purple is dominant in both genotypes.

Why is it essential that threatened
species compete for resources successfully

Answers

Organisms compete for the resources they need to survive- air, water, food, and space.
If I helped please mark me brainliest

Answer:

Organisims compete to survive, like food, shelter, water amd more that is why it essential that threatened species compete for resources successfully

B vitamins and vitamin C are water soluble vitamins.
O A.
True
B.
False

Answers

Answer:

A. TRUE

Explanation:

"B-complex vitamins and vitamin C are water-soluble vitamins that are not stored in the body and must be consumed each day." says google

The motion of an object can be described by its
OA. speed.
OB. position.
OC. direction
OD. all of these

Answers

Answer: the correct answer is d) all of these . here so the other person can get brainlest . have a good day/ night!!

Explanation:

Father
B b
Mother
B
b
BB
Bb
Bb
bb
B=dominant
b = recessive
The gene for brown hair (B) in Goats
Consider the possible genotypes of the offspring of two heterozygous brown goats. The ratio of brown to white
offspring in this case would be
A)
1:3.
B)
2:2
3:1
D)
3:4

Answers

Answer:

C. 3:1

Explanation:

Bb is still dominate because the bigger letter takes over the smaller letter.

Theres 3 dominate genes (Brown) and 1 recessive (White)

Helppp !
Mendel published his results in 1865, but the significance of his work was not
recognized at that time. What is one reason scientists were not excited about
Mendel's work at the time?
O
A. He did not have enough data.
O
B. His results were false.
O
C. He did not repeat his experiments.
O
D. His results conflicted with accepted theories.

Answers

the answer should be d

What is something that happens when you change the wavelength?

Answers

Answer:

efd

Explanation:

imk a black ni gge r

the frequency of the sound changes

If the eyes and jaws of a corpse appear stiff, about how much time has likely
passed since death?

Answers

Answer:

between 1 and 6 hours and believe the average though is 2-4

Answer:

big gangs

Explanation:

Sam doesn't feel like he's being treated fairly by his parents. He wants to stay out
later, but they want his curfew set at 10PM. What is causing this conflict?
dispute over resources
differing values
Opower struggle
Omiscommunication

Answers

Answer:

c. power struggle

hope this helps

O power Struggle because they have a argument over power‍♂️.

What two things make blood pressure? *

A. pressure caused by contraction of heart ventricle and pressure exerted on blood by
walls of blood vessels

B. pressure caused by contraction of heart atrium and pressure exerted on blood by walls of blood vessels

C. pressure caused by stressful workload and pressure exerted by teachers

D. pressure caused by contraction of heart ventricle and pressure due to gravity

Answers

Answer:

I think it's A, I am not sure

Explanation:

Given the following phylogenetic tree, which evolutionary event occurred most recently?

A.) development of different forms of symmetry.

B.) development of tissues.

C.) each of these traits evolved at the same time.

D.) protostome and deuterostome development.

Answers

Answer:

Option-D

Explanation:

A phylogenetic tree is a diagrammatic representation which is constructed in to show the common ancestors at the base of the tree and the branches represent the new species.

The phylogenetic tree which is constructed based on the traits evolved during evolution is known as a cladogram. In the given question, the cladogram represents the evolution of various groups of the organism from a common ancestor based on the traits evolved.

The trait which was evolved earlier is present at the base like the development of tissues while the most common trait is present at the top which is the development of deuterostome and protostome.

Thus, Option-D is the correct answer.

What organ receives oxygen First during each circulatory cycle

Answers

the heart, more specifically the right side of the heart i believe
The right side of the heart receives oxygen during each circulatory cycle where it takes in oxygen and gets rid of carbon dioxide.

What climate conditions occurs during el ninio

Answers

Answer: El Niño is a part of a routine climate pattern that occurs when sea surface temperatures in the tropical Pacific Ocean rise to above-normal levels for an extended period of time.

hope this helps !_!

ENJOY groovie DAY
Global climate La Niña impacts tend to be opposite those of El Niño impacts. During a La Niña year, winter temperatures are warmer than normal in the Southeast and cooler than normal in the Northwest.

which statement would most likely be used to describe variation

Answers

Answer:

"Variations that decrease reproductive success are more likely to be passed on" is the one statement among the choices given in the question that would least likely be used to describe variation. The correct option among all the options that are given in the question is the second option or option "B".

Explanation:

Answer:

Variations that decrease reproductive success are more likely to be passed on" is the one statement among the choices given in the question that would least likely be used to describe variation

Predict how a loss of function mutation in the p53 gene is most likely to affect the cell cycle in response to DNA damage. Justify your predictions.

Answers

Answer:

The cell cycle of cell multiplication is regulated by three types of genes, the regulatory genes that control mutations, the generic promoters of cell replication, and genes that inhibit cell replication.

The balance between these three types of gene group are what result in a good multiplication of cells without mutations or neoplastic developments.

The p53 gene is one of the genes that is considered as the guardians of the genome, since it is in charge of corroborating and regulating mutated cells, in this way it inhibits their progression in the cell cycle by putting a stop to not replicate defective genes or genes with alterations.

Explanation:

The p53 gene is one of the most altered genes seen in malignant neoplasms, since by altering our guardian of the genome many mutations overlook and more carcinogenic potential will have neoplastic tissue.

In the three groups of genes that we write, all three have a fundamental roll in the cell cycle, but in order to trigger malignant neoplasms, it is necessary that there be a continuous series of gene mutations in these three groups, it is not enough with the mutation of a single gen.

A researcher attempts to use a segment of ribosomal RNA as a molecular clock to calculate the date of the last common ancestor of two species. He finds that the two species diverged from a common ancestor 150 million years ago. These particular species have abundant fossil records that strongly suggest that these species diverged 100 million years ago. Which of the following answer choices best describes a reason for the discrepancy in the date of the last common ancestor of these species?

A. Ribosomal RNA is not a reliable molecular clock and should not be used for dating.
B. The neutral mutation rate used in calculating the last common ancestor date may not have been accurate.
C. It is highly likely that the two organisms did not share a common ancestor, so the results are invalid.
D. A large portion of the ribosomal RNA is not vital to survival, so it is not likely to be well preserved.

Answers

Answer:

B

Explanation:

It is B because the mutation rate should not have been accurate if it showes that they diverged 150 million years ago. But the abundant fossil records show that it diverged 100 million years ago.

Hope this helps:)

Ribosomal RNA is not a reliable molecular clock and should not be used for dating.

What is molecular docking?In structural molecular biology and computer-assisted drug design, molecular docking is an important technique. The purpose of ligand-protein docking is to anticipate a ligand's most common binding mode with a protein having a known three-dimensional structure.What is dating? Carbon dating is used to determine the age of ancient material such as an archaeological or paleontological specimen .

A molecular clock estimates how long it has been since similar species separated from a common ancestor based on DNA sequences (or the amino acid sequence of proteins encoded by DNA).

Hence, the correct option is A.

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Both rock and bodies of water are considered a type of
A) water
B) soil erosion
C) reservoirs
in cycles of matter. When rock is exposed for mining,
A) water
B) soil erosion
C) reservoirs
can readily transport nutrients from rock to aquatic
ecosystems. Runoff that carries excess nutrients can cause algae blooms.
The effects of
A) water
B) soil erosion
C) a reservoir
also increase water pollution and can
clog waterways.
Check

Answers

Answer:

c

a

b

Explanation:

Both rock and bodies of water are considered a type of reservoirs. Thus, option C is correct.

In cycles of matter when rock has been exposed for mining, the answer is water. Thus, option A is correct.

Can readily transport nutrients from rock to aquatic ecosystems. Runoff that carries excess nutrients can cause algae blooms.The effects of soil erosion. Thus, option B is correct.

What is soil erosion?

The removal of the top of the soil by water, wind and human activities has been called soil erosion. The reason due to which soil erosion takes [place is that trees should be planted in several rows to check the speed of the wind. This reduces soil erosion because of wind. Because the rivers cause soil pollution, dams are built in the upper course of the rivers to check soil erosion.

Soil erosion has happens when the dirt has been exposed to the high winds, heavy rains, and rushing water. In few circumstances, human activities, like farming and land clearance, expose soil to erosion. Soil erosion has been considered as the removal and transfer of the top layer of soil from its original location to another due to high winds and fast-running precipitation.

Therefore, Both rock and bodies of water are considered a type of reservoirs. Thus, option C is correct.

In cycles of matter when rock has been exposed for mining, the answer is water. Thus, option A is correct.

Can readily transport nutrients from rock to aquatic ecosystems. Runoff that carries excess nutrients can cause algae blooms.The effects of soil erosion. Thus, option B is correct.

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The mechanism through which a parents gene is turned off, through the attachment of a methyl group to that parent's DNA is called :

A) methylation

B) mutation analysis.

C) cross contamination.

D) spermatogenesis or oogenesis.

Answers

Answer:

the answer is a methylation

Explanation:

explain how the products of photosynthesis are stored leaves!​

Answers

Answer:

The products are stored in the form of starch because glucose is soluble

Explanation:

Answer:Although the cuticle provides important protection from excessive water loss, leaves cannot be impervious because they must also allow carbon dioxide in (to be used in photosynthesis), and oxygen out. These gases move into and out of the leaf through openings on the underside called stomata.

Explanation:

Contaminated water called leachate from _____ can pollute groundwater.
Group of answer choices

A.solid waste incinerators

B.bioplastics

C.compost bins

D.sanitary landfills

E.recycling centers

Answers

Answer:

option D

Explanation:

Infusion is formed by the leaching of water in waste in a landfill along with the transfer of certain contaminates. Contaminated water called infusion from sanitary landfills can pollute groundwater.

What is sanitary landfill?

Sanitary landfill is a landfill where waste is decomposed into biologically and chemically inert materials in a setting which is isolated from the environment.

There are the following types of landfills:

Municipal solid waste landfills.Industrial waste landfills.Hazardous landfills.

Contaminated water called infusion from sanitary landfills can pollute groundwater.

Thus, the correct option is D.

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The blood disorder in which the blood doesn't clot properly is known as-


Hemophilia


Erythemia


Color blindness

Answers

The Answer is Hemophilia

A newborn child was brought to the hospital nursery before he was marked with his parents' names. The hospital workers must use what they know
about genetic outcomes to determine whom the child belongs to. They use his traits to help them. The baby has freckles (F dominant), and attached
earlobes (I recessive). They believe that the baby most likely belongs to a couple in which the man has attached earlobes but no freckles. It is known that
the woman is heterozygous for freckles and earlobe type.
Complete the Punnett square below to determine the probability that the child belongs to this couple. List the possible combinations of the father's
alleles across the top and the possible combinations of the mother's alleles down the left side. Then write your answer in the space below. Include a
brief statement explaining how you reached your answer.

Answers

Answer:

Explanation:Which of the following equations are balanced correctly?

2Ag2O → 4Ag + O2

Zn + HCl → ZnCl2 + H2

Cu + H2O → CuO + H2

2C4H10 + 13O2 → 8CO2 + 10H2O

Label the following chemical equations as either photosynthesis or cellular respiration.
a. 6CO2 + 6H,0 → C6H12O6 + 60,
b. C6H12O6 + 60, + 6CO2 + 6H20

Answers

A is photosynthesis

B is cellular respiration

How do the cells and organs of the Skeletal and Muscular system work together?

Answers

Answer:

A tendon

Explanation:

Tendon is a fibrous connective tissue which attaches muscle to bone. Tendons may also attach muscles to structures such as the eyeball. A tendon serves to attach the bone to muscle

1. Water is the only substance that exists in nature as a solid, liquid, and gas
at Earth's

Answers

atmosphere, he was right let him have it^^

The ability to do work or cause change is called
energy
O force
O power
Owork

Answers

The answer is energy

Answer:

energy

Explanation:

What are the different possible gametes for AABBDd?

Answers

Answer:

8

Explanation:

Diffrent types AaBbDd

Which was not produced by volcanic outgassing?
O A. Oxygen
O B. Sulfur
O C. Water vapor
O D. Carbon dioxide

Answers

Answer: A. Oxygen

Explanation:

The component that was not produced by volcanic outgassing is oxygen, while the rest of all the released during the process of a volcanic eruption.

What do you mean by Volcanic outgassing?

Volcanic outgassing may be defined as an eruption that releases a gas that was dissolved, trapped, frozen, or absorbed in some material.

Volcanic eruption transfers various gases from the interior of the Earth to the atmosphere leading to outgassing which includes water vapor, carbon dioxide, and sulfur.

Therefore, the component that was not produced by volcanic outgassing is oxygen, while the rest of all the released during the process of a volcanic eruption.

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A cell phone discarded in the United States can cause a person processing it in China, India, or Africa to suffer negative consequences if it is not handled properly.

True Or False

Answers

Answer:

true

Explanation:

it is true

Why do the cells inside of your stomach get replaced every few days , but other cells in your body can live for weeks, months or even years?

Answers

Answer:

hi, this is the answer of your question

the cells that line your stomach can renew as fast as every two days, because they in contact with digestive acid.

Other Questions
At a particular restaurant, each chicken wing has 75 calories and each slider has 250 calories. A combination meal with chicken wings and sliders is shown to have 800 total calories and twice as many chicken wings as there are sliders. Write a system of equations that could be used to determine the number of chicken wings in the combination meal and the number of sliders in the combination meal. Define the variables that you use to write the system. The timeline shows the decline and fall of the Roman Empire.Which entry is shown as occurring over a period of many years?the Pax RomanaEmperor Diocletian divided the empire.Hun invasions began.The Western Roman Empire fell. On January 1, 2019, a company issued $401,600 of 10-year, 12% bonds. The interest is payable semi-annually on June 30 and December 31. The issue price was $417,153 based on a 10% market interest rate. The effective-interest method of amortization is used. Rounding all calculations to the nearest whole dollar, what is the interest expense for the six-month period ending June 30, 2019? Why is the telecommunications market so monopolistic? please help! Why was Halvorsen nicknamed Uncle Wiggle Wings? The structure of a main sequence star like our sun can hold for a long time becauseA. Gravitation fore is counterbalanced by thermal expansion forces B. The immense volume of matter C. The rotational force (MUSIC) Please help! Provide 4 examples of polyphonic texture. The goal of Operation Iraqi Freedomwas tobuild up the U.S. militaryO capture Osama bin LadenO drive its leader from powerdestroy Al Qaeda's leadershipSince 9/11, which of these hashappened?Europe has abandoned the U.S.Terrorist activity has diminished.More terrorist groups have formed.Iraq's dictator still reigns. PLEASE HELPEven people who use tobacco casually can form a(n) _____ and have a difficult time quitting. PLEASE ANSWER ASAP!!High tariffs led to: A. Devastation for American manufacturers b. Increases of America crops overseas c. The closing of many American factors D. American farmers happened to the selling crops overseas The picture below shows a simple model of the rock cycle. Use the picture to answer any questions that follow.Which events at point 6 could transform sedimentary rock into igneous rock?Extreme winds and storms weather the sedimentary rock into particles, which collect in rivers and are compacted into igneous rock.Rising oceans erode mountains of sedimentary rock into particles, which sink and get compacted into layers that form igneous rock.Tectonic plates drive sedimentary rock under Earth's surface, where it melts into magma and turns into igneous rock as it cools.Shifting tectonic plates push the sedimentary rock toward the poles, where it freezes and hardens into igneous rock. The Choco soda company offers canned drinks that holda volume of 56.52 in and measqre 8 inches tall. What ithe radius of their cans? Round your answer to thenearest tenth. I did not like nothing about it so tell me what u liked about it so that I can get it done please The first step in calculating your net worth is ___A listing your assestsB listing your liabilitiesC totalling your assestsD subtracting your assests from your liabilities Terry is buying juice. He needs 3 liters. A half-liter of juice costs $2.39. A 250 -milliliter container of juice cost $ 1.69. What should Terry buy so he gets 3 liters at the lowest price? Explain Is (5, 10), (-8, 3), (-1, 7), (-5, 10) A Function ? Which of the following is an example of the past perfect tense? A. I have run around the track four times. B. I am running around the track four times. C. I was running around the track four times. D. I had run around the track four times. Evaluate b - (-1/8) + c where b = 2 and c = - 7/4 how is the circle of fifths related to the order of sharps and flats PLZ HELP ME QUICK!!!Read the following passage, paying close attention to how the author develops the distinct points of view of each character.Andres and Neveah looked from the assembly instructions to the bookcase, and then back again.This monstrosity looks nothing like the picture on the box, Andres laughed. It looks like its about to implode or disintegrate!Neveah rolled her eyes at him, scanning the directions again to see where they stopped adhering to them.Well at the very least, well have kindling for the fire.Neveah thought she had found the problem; she never left a job half-done.How is the fact that Andres laughed related to the statement that Neveah never left a job half-done? A)The author uses them to distinguish between the siblings personal preferences in furniture. B)The author uses them to compare how well brothers and sisters work together. C)The author uses them to contrast Andres as ambitious and Neveah as easily bored. D)The author uses them to describe Andres as a humorous character and Neveah as serious.