im dum.b and suck at science so can someone answer? please

Im Dum.b And Suck At Science So Can Someone Answer? Please

Answers

Answer 1
A .
give me brainiest

Related Questions

Use the particle theory of matter to explain the connection between air pollution and the disposal of industrial wastes.

Answers

Answer:

See Explanation

Explanation:

This study examined the atmospheric pollution created by some waste treatment and disposal facilities in the State of Kuwait. Air monitoring was conducted in a municipal wastewater treatment plant, an industrial wastewater treatment plant established in a petroleum refinery, and at a landfill site used for disposal of solid wastes. Such plants were selected as models for waste treatment and disposal facilities in the Arabian Gulf region and elsewhere. Air measurements were made over a period of 6 months and included levels of gaseous emissions as well as concentrations of volatile organic compounds (VOCs). Samples of gas and bioaerosols were collected from ambient air surrounding the treatment facilities. The results obtained from this study have indicated the presence of VOCs and other gaseous pollutants such as methane, ammonia, and hydrogen sulphide in air surrounding the waste treatment and disposal facilities. In some cases the levels exceeded the concentration limits specified by the air quality standards. Offensive odors were also detected. The study revealed that adverse environmental impact of air pollutants is a major concern in the industrial more than in the municipal waste treatment facilities but sitting of municipal waste treatment and disposal facilities nearby the urban areas poses a threat to the public health.

What is the greenhouse effect?

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Answer:

The greenhouse effect is the process by which radiation from a planet's atmosphere warms the planet's surface to a temperature above what it would be without this atmosphere. Radiatively active gases in a planet's atmosphere radiate energy in all directions.

Explanation:

the trapping of the sun's warmth in a planet's lower atmosphere, due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.

Which type of succession (primary or secondary) is going to have the biggest impact on an ecosystem?

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Answer:

Secondary succesion because secondary succession follows a major disturbance, such as a fire or a flood.

Answer: The secondary succession is going to have the biggest impact

Explanation:

The characteristics of an organism are listed below (the picture below)

In which kingdom would the organism be classified?

A) Animalia

B) Bacteria

C) Archaea

D) Plantae

Answers

Answer:

d

a...............................

I’m sure the answer is D.

giving brainiest

An area with a large population of valuable ocean organisms is called a(n) a. aquaculture. b. sustainable yield. c. fishery. d. neritic zone.

Answers

Answer:

the answer to that is A aquaculture

hope this helps pls give me brainless

Answer:

neritic zone

Explanation:

What is the main cause of poor air quality and acid rain in Shenandoah national park?
Sulfur and nitrous oxides from coal burning and automobiles

Carbon dioxide and methane from automobiles and coal burning along the Ohio river

Organic compounds from automobiles and coal burning along the Ohio river

Methane and CFCs from automobiles and coal burning along the Ohio river

Answers

The answer would be sulfate and nitrous oxdies from coal burning and automobiles. Let me know if I helped

Answer:

The main cause of poor air quality and acid rain in Shenandoah National Park is sulfur and nitrous oxides from coal burning and automobiles.

Explanation:

What process of the carbon cycle is likely causing the increase in carbon dioxide levels shown in the graph below?
OMGGG PLEASEE HELPP

Answers

It would probably be global warming such as burning fossil fuels,and nuclear energy that can cause the dearth to because hotter any causes global warming. That’s why temperatures are going up.

The characteristics of a particular organism are listed below. (The Picture)

In which kingdom should this organism be classified?

A) Eubacteria
B) Animalia
C) Plantae
D) Fungi

Answers

D...........................
D..............................

Scientists are studying a new organism that was recently discovered. The organism

was observed and was found to have the following characteristics: (picture down below)



What is the best classification for the new organism?


A) Fungi


B) Plants


C) Animals


D) Bacteria

Answers

Your answer would be B)plants
B plants :) ur welcome

which best summarizes organ systems


a. a group of organelles working together to perform a certain job
b. a group of tissues working to perform a certain job
c. a group of Organs working to perform a certain job
d. a group of cells working together to perform a certain job​

Answers

Answer:

I think A could be the correct answer

The table lists characteristics of a specific taxonomic classification. (the picture below)

Which kingdom is best described by these characteristics?

A) Kingdom Eubacteria
B) Kingdom Fungi
C) Kingdom Archaeabacteria
D) Kingdom Protista

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Archaea kingdoms can survive in extreme environments
archae kingdom survive in harsh places

Which of the following is an example of an active transport mechanism?
protein channel
sodium-potassium pump
potassium channel
facilitated diffusion

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Answer:

sodium-potassium pump

B. Sodium-potassium pump

Reflect again on competitive relationships. What would happen if the factor became more abundant or unrestricted?

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Answer:

If a factor became more abundant, there would still be competition, but there would be less. *See below for an explanation that makes a little more sense (No, I am not sending you a link)*

Explanation:

In every ecosystem, there is competition. The competition could be for mates, food, shelter... anything, really. However, when those resources become more prevalent, there still might be competition, but there would probably be less than before. Let's try an example: Imagine that we were about to endure an incredibly strong hurricane. If you have ever prepared for a hurricane, you would most likely understand that if you get to the stores too late, there most likely wouldn't be much to choose from. Everything would be cleared from the shelves. Now there is competition for resources such as food and water that we would need to spend several days without power and electricity. However, if the shelves were to restock and everything is replenished, there wouldn't need to be any fighting over toilet paper, right? The same happens with plants and animals. If there is a sudden abundance of resources, they no longer need to compete so aggressively. *You might also see an increase in population, too*

Sorry, I gave such a wordy answer. I just really, really, really want you to understand so you good grades. I hope you understand :) :) :)

If the factor became more abundant or unrestricted, the competition will definitely increase among the organisms in the ecosystem.

What is Competition?

Competition may be defined as a type of species interaction that significantly affects both species negatively because both species here compete for the same resources. It is a type of negative-negative interaction.

According to the context of this question, if a factor or resource remarkably increases its abundant and became unrestricted, it will definitely lead to the process that increases the competition between two or more species. This is because it allows the organisms to move away from their original niches.

Therefore, if the factor became more abundant or unrestricted, the competition will definitely increase among the organisms in the ecosystem.

To learn more about Competition, refer to the link:

https://brainly.com/question/10846994

#SPJ2

HELP ME WITH THIS I WILL GIVE BRIANLISSST

Answers

Answer:

resources are used to give the plant more energy and energy is used to help develop the fruit. kind of like when humans are pregnant. we tend to eat more food and be hungrier than usual because we have an extra person to feed, so we need more resources and energy.

Answer:

what that person said

Explanation:

how many stem cells are there? name them all.

Answers

There are 5 stem cells. Totipotent Stem Cell, Pluripotent Stem Cell, Multipotent Stem Cell, Oligopotent Stem Cell, and Unipotent Stem Cell.

HELLLLLLLLLPPPPPPPPP

Use examples to explain how the hydrosphere interacts with two other of Earth's spheres. Explain the interaction for each using complete sentences. (7 points)

2 . Use examples to explain how the atmosphere interacts with two other of Earth's spheres. Explain the interaction for each using complete sentences.

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Answer:

1. All the spheres interact with other spheres. For example, rain (hydrosphere) falls from clouds in the atmosphere to the lithosphere and forms streams and rivers that provide drinking water for wildlife and humans as well as water for plant growth (biosphere). ... Flooding rivers wash away soil.

2. All the spheres interact with other spheres. For example, rain (hydrosphere) falls from clouds in the atmosphere to the lithosphere and forms streams and rivers that provide drinking water for wildlife and humans as well as water for plant growth (biosphere). ... water evaporates from the ocean into the atmosphere.

Explanation:

Need help on this question 50 POINTS WILL GET BRAINLYEST!!!!!!!!!!!!!!! this is 4 Scince.


What happens when a parking lot is built in a wetlands area?


Less precipitation occurs in the area because it has no place to be absorbed by the ground.


The wetlands area moves to a new location alongside the parking lot.


Runoff carrying pollutants, organic material and excess nutrients flows directly into lakes and rivers.


Rain percolates through the pavement into the ground below, causing cracks in the pavement.

Answers

The answer is rain percolates through the pavement into the ground below, causing cracks in the pavemen

Answer: the 3rd one

Explanation:

What molecule does the mitochondria break down?
Group of answer choices

lipid

glucose

protein

starch

Answers

i think it’s glucose
Sugar is the molecule that the mitochondria breaks down.

The idea that a species that is best suited for a particular environment will survive and reproduce is called: a. evolution c. adaptation b. natural selection d. species diversity

Answers

Answer:

natural selection :)

Explanation:

the answer should be Natural Selection! :)

SPACE!
Describe each of the following.
a. Nebula-
b. Protostar-
c. Red Giant-
d. White Dwarf-
e. Red Super Giant-
f. Supernova-
g. Neutron Star-
h. Black Hole-

Answers

Answer:

Nebula: is an interstellar cloud of dust,hydrogen, helium and other ionized gases.

protostar: is a very young star that is still gathering mass from its parent molecural cioud.

Red Giant: is a luminous giant star of law or intermediate mass in late phase of stellar evolution.

A. Nebula - a cloud of gas and dust in outer space.

B. Protostar - a contracting mass of gas which represents an early stage in the formation of a star.

C. Red Giant - a very large star of high luminosity and low surface temperature.

D. White Dwarf - a small very dense star that is typically the size of a planet.

E. Red Super Giant - an extremely large red giant star with a minimum of 15 solar masses.

F. Supernova - a powerful and luminous stellar explosion.

G. Neutron Star - the collapsed core of a massive supergiant star.

H. Black Hole - a region of a selective where gravity is so strong that noting-no particles or even electromagnetic radiation such as light—can escape from it.


Hope this helps, and have a blessed one! :)

Read the scientific question below.

"Is air pollution related to lichen growth?"

What is a likely hypothesis for the question? (5 points)

a
Air pollution must affect lichen growth.

b
No, air pollution does not affect lichen growth.

c
If air pollution is high, then lichen growth is high.

d
If air pollution is high, then lung disorder cases are high.

Answers

a. Air pollution must affect lichen growth.

This hypothesis suggests that there is a relationship between air pollution and lichen growth, and that changes in air pollution levels will have an effect on lichen growth. This hypothesis is testable by observing changes in lichen growth in areas with different levels of air pollution and by conducting experiments to measure the effects of air pollution on lichen growth
A. Air pollution must affect lichen growth !

The granite was helpful in helping the team find the lowest gravity spot because of its low

Answers

Answer:

BMI

Explanation:

Yaas

BML BML BML BML BML BML BML

how can you explain what you know about the heavily muscled cows with what you have learned about mutations, patterns of inheritance, incomplete dominance, sexaul reproduction, selective breeding and transferring of genetic information?

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Myostatin (GDF-8) is a member of the transforming growth factor β superfamily of secreted growth and differentiation factors that is essential for proper regulation of skeletal muscle mass in mice. Here we report the myostatin sequences of nine other vertebrate species and the identification of mutations in the coding sequence of bovine myostatin in two breeds of double-muscled cattle, Belgian Blue and Piedmontese, which are known to have an increase in muscle mass relative to conventional cattle. The Belgian Blue myostatin sequence contains an 11-nucleotide deletion in the third exon which causes a frameshift that eliminates virtually all of the mature, active region of the molecule. The Piedmontese myostatin sequence contains a missense mutation in exon 3, resulting in a substitution of tyrosine for an invariant cysteine in the mature region of the protein. The similarity in phenotypes of double-muscled cattle and myostatin null mice suggests that myostatin performs the same biological function in these two species and is a potentially useful target for genetic manipulation in other farm animals.

The transforming growth factor β superfamily encompasses a large group of secreted growth and differentiation factors that play important roles in regulating development and tissue homeostasis (1). We have recently described a member of this family, myostatin, that is expressed specifically in developing and adult skeletal muscle and functions as a negative regulator of skeletal muscle mass in mice (2). Myostatin null mice generated by gene targeting show a dramatic and widespread increase in skeletal muscle mass. Individual muscles in myostatin null mice weigh 2- to 3-fold more than those of wild-type mice, primarily due to an increased number of muscle fibers without a corresponding increase in the amount of fat. To pursue potential therapeutic and agricultural applications of increasing muscle mass by inhibition of myostatin activity, we have been characterizing myostatin in animals other than mice. Here we report that the myostatin gene is highly conserved among vertebrate species and that two breeds of cattle that are characterized by increased muscle mass (double muscling), Belgian Blue (3) and Piedmontese (4), have mutations in the myostatin coding sequence. These results demonstrate that the function of myostatin has been highly conserved among vertebrates. hope it helps

Please answer!!

What is the system protects the body against infections?
a
Circulatory system
Respiratory system
b
С
Immune system
d
Digestive system

Answers

Answer:

C. Immune system

Explanation:

Immune system I hate science but I’m good at it

There is more biodiversity

Answers

Answer:

Would you like help with anything about biodiversity? I'd be glad to help! :D

I can help with biodiversity too! :3

what is the defenition of state (in science)

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The condition of the system at a given time, it is usually defined by an equation which is called an equation of state.
A certain level which can be identified or have different fields/parts to it.

SPACE! What is a main sequence star? What event causes a star to leave the main sequence?

Answers

Explanation:

The main sequence is a continuous and distinctive band of stars that appears on plots of stellar color versus brightness.

a main sequence star burns through the hydrogen in its core, reaching the end of its life cycle. At this point, it leaves the main sequence. Stars smaller than a quarter the mass of the sun collapse directly into white dwarfs. When stars run out of hydrogen, they begin to fuse helium in their cores. This is when they leave the main sequence. High-mass stars become red supergiants, and then evolve to become blue supergiants. It's fusing helium into carbon and oxygen.

List three parts of the scientific definition of the word "population."

Answers

Answer:

cevap:

Merhaba Kız Burada Cevap: 1a : bir ülke veya bölgede insan veya sakinlerin tam sayısı.

b : bir alanı işgal eden veya bir bütün oluşturan bireylerin toplamı.

c : belirli bir enerji seviyesindeki parçacıkların toplamı — özellikle lazerdeki atomların kullanılması.

Explanation:

A population is all the members of a particular species living together in a particular habitat.

I WILL GIVE BRAINLIEST IF ANSWER IS CORRECT! Hurry I cant leave this exam!
Which of the following most likely happens when we exercise?

The heart rate slows down because the blood vessels have less blood to circulate.
The heart rate slows down because the blood vessels have more blood to circulate.
The heart pumps faster so that the blood vessels can carry more oxygen to some cells.
The heart pumps faster so that the blood vessels can carry more carbon dioxide to some cells.

Answers

I think it’s the third one

same thing from SL thx for helping.

Answers

answer is b :))))))))))
That would be b my love
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Simplify (with steps please:))((x+c)^2 + y^2) = x*a/c + a HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAPHELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP Question 8 of 25An atom that loses or gains electrons becomes a/an:O A. lon.B. Electron.C. Charged atom.D. Proton. In what ways were the colonial governments similar What are 3 scarce economic resources? The first 5 terms of a certain sequence are 6. 12, 24, 48, and 96.Which two statements about this sequence are true?This is a geometric sequence.This is an arithmetic sequence.The function f(n)2(6)"The function f(7) = 6(2)"The function f(n) = 6 -6(nrepresetits this sequence, where is a positive wholerepresents this sequence, where is a positive whole r1) represents this sequence, where n is a positive wh Christina is planning on selling handmade blankets. 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PLEASE HELP ASAP I'M BEING TIMED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!The Japanese bombing Pearl Harbor on December 7, 1941 was the event that prompted the United States to officially enter World War II.True/False Connections:Using the vocabulary list below, make at least 10 pairs, trios or more and explain their connection(relationship)Example: satellite/Sputnik/space race/Soviet: The Soviet satellite Sputnik, launched in 1957, this eventmarked the beginning of the Space Race.molde sims1.2.34.5.Tointmoidsliniea mi two to o i6.7.8.10.lasilogoroAll Cold War Vocab: Nstouarms raceBaby BoomBeat GenerationBerlin Airlift*Cold War*communism*Containment PolicyCuba*Cuban Missile Crisis*Domino Theory*East Asia*Marshall PlanMcCarthyismmiddle class*Nikita Khrushchev*North Atlantic TreatyOrganizationSenator Joseph McCarthySovietay immbivaSoviet Union*Theorygrowth of agriculturegrowth of businesshousing boom*ideologyintervention*launchliteraturemissile sites*mottomusicnaval blockade*nuclearorbitpeninsula*private ownership of housing*prosperity*quarantine*satellitesoldiers*North Korea*onspace raceSputnikTruman DoctrineVenona Papersaggressionaggressor*arsenal*causes of*consumptioncontainment*cultural movementseconomic prosperity*espionagegenerations*Red Scarerock and roll*GI Bill (Servicemen'sReadjustment Act of 1944)*Harry S. 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In accordance with this rule, it may safely be assumed that the forefathers of Boston had built the first prison-house, somewhere in the vicinity of Cornhill, almost as seasonably as they marked out the first burial-ground, on Isaac Johnsons lot, and round about his grave, which subsequently became the nucleus of all the congregated sepulchres in the old church-yard of Kings Chapel. Certain it is, that, some fifteen or twenty years after the settlement of the town, the wooden jail was already marked with weather-stains and other indications of age, which gave a yet darker aspect to its beetle-browed and gloomy front. The rust on the ponderous iron-work of its oaken door looked more antique than anything else in the New World. Like all that pertains to crime, it seemed never to have known a youthful era. Before this ugly edifice, and between it and the wheel-track of the street, was a grass-plot, much overgrown with burdock, pig-weed, apple-peru, and such unsightly vegetation, which evidently found something congenial in the soil that had so early borne the black flower of civilized society, a prison. 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