What moves in one direction through an ecosystem rather than being used over and over again like nutrients are?​

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Answer 1

Answer:

I believe its energy - if im incorrect my apologiesss


Related Questions

I am a natural resource made up of minerals and small rocks, water, gases, and organic matter. What am I?

Answers

Answer:

is this a question on your classwork or just a riddle lol

Explanation:

the diagram illustrates the three stages of cellular respiration. In which stage is carbon dioxide released?

Answers

Answer:

Kreb's cycle

Explanation:

As depicted in the image of this question, aerobic cellular respiration is made up of three stages namely; glycolysis, Krebs cycle and electron transport chain (ETC). Glycolysis is the first to occur in the cytoplasm of the cell, after which it is followed by Krebs cycle, which uses the products of glycolysis as a starting material.

At the end of Krebs cycle, 2 molecules of carbon dioxide (CO2) are released as waste products. This release of CO2 occurs specifically at stage 3 and 4 of the citric acid cycle or Krebs cycle.

Answer:

2: krebs cycle

Explanation:

Which of the following is true about populations of the same species living in different
places?

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Answer:

What's the following?

Explanation:

hello please help i’ll give brainliest

Answers

Answer:

b

Explanation:

interaction between two different organisms living in close physical association, typically to the advantage of both.

IM GIVING U A WHOLE 50 POINTS PLS SOS ILL REPORT OTHER ANSWERS
1.The immune response requires a team effort. How do the specific and non-specific defenses work together? EXPLAIN YOUR ANSWER. They help each other defeat the antigen.

2.Human Immunodeficiency Virus (HIV) is a virus that infects (and destroys) Helper T Cells. As a result, people who are HIV+ generally have a low number of these T Cells. How would a dramatic decrease in Helper T Cells affect a person’s immune response? Be specific using details from what you learned about the immune response.

3.If a doctor wanted to run a blood test to determine whether or not a person was immune to the measles virus, would they need to look for measles antigens or measles antibodies? EXPLAIN YOUR ANSWER.

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Answer:

Examples of RNA viruses include the AIDS virus HIV, the influenza viruses, ... For example, nearly 80% of all cervical cancers are caused by specific ... Antibodies can also tag viruses so that they can be recognized and destroyed by immune system ... Some viruses cause infected cells to produce another type of cytokines

Explanation:

1) the immune system works together like a car, they help each other by using antibodies, white blood cells, the thyroids, tonsils, and even more organs. They help each other defeat foreign invaders (such a parasitic, bacterial, and fungal).

2) HIV decreases the body’s immune system dramatically and is the cause of Helper T Cells that decrease.

3) they would test for the antibodies since those are what are in vaccines, they keep the virus away!!!


Hope this helps!
Good luck!

Describe at least 3 drawbacks from more humans living in cites. (How is it hurting the environment)​

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1) More humans = more vehicles = more smoke and other air pollutants. So, causes air pollution.

2) More humans in cities = less humans in villages = less farming produced. So, fewer food items.

3) Over-population in cities can also disrupt the known balance.

Hope it helps you.

Please mark it as the brainliest.

Thank You

PLEASE HELP!

What claim or claims can you make about the impact of climate change on sea level rise?


What is your evidence for this claim?​

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Answer:

POLUTION

Explanation:

Answer:

I can make the claim that climate change and the sea level rise have a positive correlation. The graph shows that as the impact of climate change increases so does the sea level conveying that they are positively correlated.

How did totalitarian regimes in the Soviet Union, Italy, Germany, and Japan come to
power after WW1?
I

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Explanation:

A totalitarian ruler leads a government that maintains complete control over every

part of public and private life of the citizens in that country. The economic problems

that resulted from World War I and the Depression led people to question

whether democratic government could improve their lives. Totalitarian

governments appeared to provide a sense of security and offered a

strong direction for the future.

Both Communism and Fascism used aspects of totalitarianism

as part of their governments. In general, both used dictators, only

allowed one political party, and denied many individual rights.

Police terror was used for control and to get rid of any opposition.

Controlling media sources (newspapers, television, radio etc.)

with propaganda and limiting what was reported helped influence

what people thought. However, Fascism believed in an extreme form

of nationalism and pride in the country, while Communism focused on

the spread of their beliefs worldwide. Communism did not allow private

property and eliminated social classes. Fascism believed that each class

had a role to play in society and supported private property. During the 1920s

and 1930s, four major totalitarian governments developed – one was Communist,

The Soviet Union under Joseph Stalin

After Vladimir Lenin’s death, Joseph Stalin took power. He wanted to strengthen his power and the Communist state. He used

his secret police to stop any riots and arrest or kill anyone who spoke out against him. In 1933, he began the Great Purge to

Characteristics of Fascism

Source: https://splashmans.wikispaces.com/Unit+6+-+The+Interwar+Period

Soviet Propaganda Poster

Source: http://christiewaf.weebly.com/

propaganda.html

the other three were Fascist.

eliminate his political rivals in the Communist Party and the government. He knew that in order to

compete with other modern countries, the U.S.S.R. (Soviet Union) needed to fix its economy. He

began a series of Five Year Plans to improve the Soviet Union’s industries. Production of steel,

coal, and oil increased dramatically, but Stalin set impossibly high production rates. Stalin took

control of all privately owned farms and began a program of collectivization. Hundreds of families

worked the collective farms to produce food for the country. Many landowners and peasants

resisted by destroying fields and killing their cattle and sheep. Millions died as a result of famine

from the damages and also attacks by the secret police to stop the rebellions. By the mid-1930s

Stalin changed the Soviet Union into a totalitarian state and made it into an industrial power.

Italy under Benito Mussolini

In the early 1920s, Italy was struggling economically and politically. Benito Mussolini’s Fascist

Party fought with the Communists for political power and won. Mussolini promised to restore the

power and glory of the Roman Empire. One way to do this was to expand Italy’s empire. In 1935, Mussolini invaded Ethiopia in

East Africa. Italy continued to expand by invading Albania in 1939. These invasions elevated Mussolini’s popularity and control.

Japan under Emperor Hirohito and Hideki Tojo

When the Great Depression hit Japan, many Japanese blamed the government for the economic problems. Military leaders

gained public support and won control of the government. Because the military kept Emperor Hirohito as the symbolic leader,

Describe the process of photosynthesis to explain at least 1 requirement for photosynthesis that would need to be considered for chloroplasts to function in an animal or a human.

Answers

Answer:

the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.

An elderly woman finds that her back hurts almost all the time. Her doctor tells her it is because she has osteoporosis. Why might a disease that causes her bones to thin make her back hurt?

A) The bones of her vertebrae have lost calcium and crumbled enough to begin pinching the nerves leaving her spinal cord.
B) The muscles in her back are slowly destroyed as the bones of her vertebrae get thinner and collapse.
C) The motor neurons inside the bones of her vertebrae send pain messages to her brain as the bone dissolves.
D) Her bones cannot support her skin and muscles adequately, and so the muscles cramp and hurt.

Answers

Answer:

I think no b is the right answer

Answer:

the answer is a

Explanation:

Which of the following agricultural products requires the least amount of energy?
beef cattle
dairy cows
wheat
both (a) and (b)

Answers

Wheat-? I mean it’s just grass-

If anyone has all the answers to The Universe Unit Review Practice please moment them

Answers

Answer:

C. a distant luminous object travels rapidly away from an observer.

Explanation:

Option C is the correct answer.

Redshift is actually observed when a distant luminous object travels rapidly away from an observer.

In redshift, observers actually see an object that is travelling away from them and it has longer wavelength. The opposite is the blueshift where observers see a light traveling towards them  and shifted to shorter wavelength.

In astronomy, redshift takes place when the object's visible light travels towards the red end of the spectrum.

A red shift is observed when a luminous object is moving rapidly away from the observer.

A red shift refers to a shift to a longer wavelength. It is observed when a luminous object is moving away from an observer. This is different from a blue shift where the luminous object is moving towards the observer.

Hence, in astronomy, a red shift is observed when a luminous object is moving rapidly away from the observer.

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Can someone plz help me with this plz I beg u plz help me

Answers

Answer:

Rounded Rocks

Explanation:

Im assuming rocks because Deposition is the geological process in which sediments, soil and rocks are added to a landform or landmass.

Can anyone help? Please, Its very much needed. I can't move to the next part without this

Answers

Answer:

Biodiversity is defined as the variety of life forms existing on the planet and the number of species living within an area. The notion also covers the way diversity changes over time and moves from one location to another (“Facts on biodiversity,” n.d.). There is terrestrial and marine biodiversity that includes species living on Earth and in the sea. A number of species dwelling in a particular area helps to monitor the aspects of biodiversity. Maintaining biodiversity is important for people’s well-being since it plays a significant role in the contribution to human health and provision of raw materials. However, currently people often face the loss of biodiversity. Today this process is happening at a much faster pace than it did 50 years ago (“Facts on biodiversity,” n.d.). As a matter of fact, around 90 percent of all the fish on the planet was exploited within the last 50 years, a quarter of bird kinds were killed, and 70 percent of forests was destroyed. In addition, extinction threatens 18 percent of all mammals, 5 percent of the fish, and 8 percent of plants. Thus, it is possible to assume that the loss of biodiversity on Earth, which takes place nowadays, is directly linked to anthropological factors, including overhunting, overfishing, consumerism, and agricultural practices.

Explanation:

17. The mass of the products of a chemical reaction the mass of the reactants.
a. is greater than
c. is the same as
b. is less than
d. may be more or less than
(only number 17)

Answers

D is the right answer!!!! Hope I helped

Label the image with the type of plant used in the bouquet.


mass flower
filler flower
foliage
line flower

Answers

I can answer this but are the options 4 different ones? or which ones go together because there’s only 3 things to write down

What is the division of a nucleus referred to as

Answers

Karyokinesis


The process by which the division of the nucleus takes place during the cell cycle is known as karyokinesis. It is usually followed by cytokinesis. It can take place by mitosis, meiosis, and amitosis. Mitosis is an equational division, meiosis is a reductional division while amitosis, is an indirect division of nucleus.

Carrying capacity is _____

A) The minimum population size of a species that the environment can sustain indefinitely, given food, habitat, water, and other resources available in the environment.

B) The maximum population size of a species that the environment can sustain indefinitely, given food, habitat, water, and other resources available in the environment.

C) a measurement of the population size of a species per a defined area

D) a pyramid-shaped model of relationships between organisms in a specific environment

Answers

B, CARRYING CAPACITY, is a CAPACITY which means to hold something in this case the maximum in which an ecosystem or population can hold to CARRY out the function it needs to

Carrying capacity is  B,  The maximum population size of a species that the environment can sustain indefinitely, given food, habitat, water, and other resources available in the environment.

What is CARRYING CAPACITY?

CARRYING CAPACITY, is a CAPACITY which means to hold something in this case the maximum in which an ecosystem or population can hold to CARRY out the function it needs.

Tus, option "B' is correct.

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what are the basis on which we can classify organisms​

Answers

Answer:

it's called taxonomy or binomial nomenclature

the first name is generic (from genus) and begins with a capital letter

the second name is specific (from species) and begins with a small letter

Riley lives near a polar zone, where it is cold. He visits his friend Thalia, who lives in a tropical zone, where it is warm all year. They live at similar elevations, and neither lives in a coastal area.

Answers

Answer:

The difference in the climate is because of the latitude.

Explanation:

The climate of a particular region differs from that of another region because of many reasons. One of the reasons is the difference in the latitude of the regions. The difference is in the amount of solar radiation received by the different regions. In the polar region, the temperature is low and it is cold there. While, in the tropical regions, the temperature is high and therefore it is warm in these regions.

Answer: The answer is: Latitude

Explanation: I have my ways ;>

What experiment is left overnight what would be the observation fresh potato in sugar solution and water

Answers

The potato would expand or it’s mass will increase bc there is more solute in the potato. The potato is placed into a hypotonic solution, thus the water will move into the potato.

what is the timer for the increase in genetic variation that occurs when animals move into another population? Gene flow, sexual selection, natural selection, genetic disruption

Answers

Gene flow is the answer

Gene flow is the timer for the increase in genetic variation that occurs when animals move into another population.

What do you mean by gene flow?

Gene flow is the transfer of genetic material from one population to another. If the rate of gene flow is high enough, then two populations will have equivalent allele frequencies.

Gene flow is the movement of genes into or out of a population. Such movement may be due to migration of individual organisms that reproduce in their new populations, or to the movement of gametes (e.g., as a consequence of pollen transfer among plants).

Gene flow is the transfer of genetic material from one population to another. Gene flow can take place between two populations of the same species through migration, and is mediated by reproduction and vertical gene transfer from parent to offspring.

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where does the spindle fiber connect to the chromosome?

Answers

Answer: Hope This Helps!

Explanation:

Each half of the chromosome, the sister chromatids, has a granule located somewhere near the centromere. This is the kinetochore, and is the place where the spindle microtubules attach.

Answer:

Long protein fibers called microtubules extend from the centrioles in all possible directions, forming what is called a spindle. Some of the microtubules attach the poles to the chromosomes by connecting to protein complexes called kinetochores.

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Wave A completes 4 cycles in 2 seconds. Wave B completes 6 cycles in 1 second. Which wave, A or B, has the higher frequency?

Answers

Answer:

Explanation:

Wave B

What is the symbiotic relationship between crabs and barnacles? What is the symbiotic relationship between a strawberry plant, and an ant?

Answers

Answer:

edo, eus, hezi, ej ibjjnz POD . . . . . . .byvgvtcgcygcu uh i ug gu uh

Explanation:

zbwuhNwusN hb(, 9id to jxn,9iwxb,8hwn,7hednji zied ,8wjszex

2. What does population density indicate?
Section E: Dispersion Patterns & Biotic Potential
1. Identify the type of dispersion pattern. (clumped, uniform, random)
A bunch of mushrooms growing on a rotting log.
b.
The sage plant secretes toxins, a chemical that kills off
surrounding plants in a circle around the individual sage plants.
Dandelions have wind-dispersed seeds that germinate
wherever they happen to fall in a favorable environment.
A herd of elephants gather around a watering hole.
2. Why do most organisms rarely reach their biotic potential?
c
d

Answers

A heard of elephants

this weather system map shows 4 locations, W, X, Y, and Z across the united states. Which of the following statements is true based on the map?

Answers

B because it’s in the middle of the cold front and warm front

Question down below, my dudes.

Answers

Answer:

25%

Explanation:

All the others have a capital F which will over power the lowercase f. Only one square has two lowercase fs

Psychology that deals with police psychology, criminal profiling, and psychological
autopsies (case studies).

Answers

It’s called Criminal psychology, also referred to as criminological psychology, is the study of the views, thoughts, intentions, actions and reactions of criminals and all who participate in criminal behavior. Criminal psychology is related to the field of criminal anthropology.

G1, S, and G2 are all parts of
O metaphase
O Telophase
O Prophase
O Interphase

Answers

interphase because all of the other phases begin in the cell cycle phase "mitosis" or M phase
Other Questions
StringReverserGiven the following code that creates a Scanner and gets a String from the user, finish the code so that the program will:Output the provided String, input, backwardsNote that the answer should be one phrase - the reverse of input.The use of an additional method is optional.SAMPLE OUTPUT======================Enter a word or phrase:this is a testREVERSED:tset a si siht Please help, quickly if possible Which of these best describes the relationship between radius and diameterQuestion 3 options:double the diameter to get the radiushalf of the radius is the diametermultiply the diameter by 2 to get the radiusmultiply the diameter by 1/2 to get the radius Find the area of the circle. Round to the nearest tenth. Use 3.14 for pi ':) A school wants to give a gift to its volunteers. Eachvolunteer will be given two boxes labeled Box A andBox B.Suppose there are 17 volunteers. If the Box A contains 5 treats and Box Bcontains 8 treats, find the total number of treats given to volunteersType your answer...I AM IN NEED OF HELP PLS 1= 1/4c what is c ? pls help i could not figure this one out haha EASY BRAINLIEST PLEASE HELP!!-if you answer correctly ill give you brainliest which will give you 100pts-(if you put links or don't answer accordingly im reporting your account) Please help quickly as possible thank you! :) Help number 21 plzzz A block of copper with mass 0.500 kg is heated to 400. degrees Celsius from 290. degrees Celsius. The specific heat capacity of copper is 387 J/ (kg*C). The heat absorbed by the copper block is 7.74 E5 J 7.74 E4 J 5.61 E4 J 2.13 E5 J 2.13 E4 J Question 16 Multiple Choice Worth 2 points)(06.04 MC)A surgeon extracts developing sperm cells from a male. In what order will he cut through the tissues of the male to access the developing sperm?Testis; vas deferens; scrotumO Testis; scrotum; vas deferensO Scrotum; testis, seminiferous tubuleO Scrotum, seminiferous tubule; testisQuestion 17(Multiple Choice Worth 2 points)(06.04 MC) Given the data presented in the bar graph, which morph represents 10% of the birthdays for the students surveyed? T nuncaa vivirnen Europab. vivirC. vivirsPlease select the best answer from the choices provided The computer club spent $27.75 on beverages for the end-of-year picnic. The total cost of the beverages was $0.75 per person. How many people attended the picnic PLEASE HELP ME OUT I NEED HELP Find X, and the two angle measures. Select the correct answer. Which statement is true about the effects of the transformations on the graph of function f to obtain the graph of function g. g(x) = f(x 3) + 4 A. The graph of function f is shifted left 3 units and down 4 units. B. The graph of function f is shifted right 3 units and up 4 units. C. The graph of function f is shifted right 3 units and down 4 units. D. The graph of function f is shifted left 3 units and up 4 units. How would mass determine if an egg will crack or not and why? a yellow box contains 400 tickets that come in three colours. Blue, green, and yellow. the ratio of blue to green tickets is 1:3. the ratio of green to yellow tickets is 1:4. what aid the smallest number of tickets that must be drawn from the box to ensure that at least 50 tickets of one colour have been selected One of the immediate causes of W.W.I was...Germanys invasion of Francethe sinking of the LusitaniaAustrias ultimatum to Serbiathe Zimmerman note