Please help me please

Answers

Answer 1

Answer:

..... Paracites....

Explanation:

im pretty sure it would be parasites because those factors are really harmful to other animal populations. They do not benifit in any cause but do impact. Thefore the answer would be parasites

hope it helped :P

Related Questions

most of the long wave energy radiated from Earth and lost space on a cloudless night is
1. ultraviolet
2.infrared
3.visible light
4. gamma rays

Answers

Answer:

2.infrared

Explanation:

Infrared radiation or infrared light is electromagnetic radiation.

Infrared A radiation (IR-A) accounts for almost a third of total solar radiation, while UVA and UVB radiation make up only seven percent of the total solar spectrum.

Of the total solar energy that reaches the Earth's surface, the largest part of the radiation of as much as 54-56 percent is IR radiation, 39 percent is visible light and about five to seven percent is UV radiation.

In recent years, scientists have collected data on populations of Adelie and Gentoo penguins. Adelie penguins are ice dependent. They rely on sea ice as a foraging platform for feeding on prey such a krill and fish, while Gentoo penguins are considered ice-intolerant. How does the data in the graph support or refute the theory of global climate change?

a. The graph refutes this theory, as it shows increases in Adelie and Gentoo penguins.

b. The graph supports this theory, as it shows that penguin populations are fluctuating in number.

c. The graph supports this theory, as it shows a gradual decline in populations of Adelie penguins.

d. The graph refutes this theory, because it does not provide any information on global temperatures.

Answers

Answer:

C. The graph supports this theory, as it shows a gradual decline in populations of Adelie penguins.

Explanation:

Since Adelie penguins depend on ice to survive, a decline of ice would spell chaos for their survival. And coupled with the fact global warming means a bigger fluctuation of temperatures and a faster melting of ice on Earth, that would line up with the data of the decreasing Adelie penguins.

Hope this helped!

in organisms with X and Y chromosomes, many more genes can be found on the X chromosome than on the Y chromosome. In mammals , how might this deviate from traits being expressed, according to mendel.

Answers

Answer:

See the answer below

Explanation:

The fact that many more genes can be found on the X chromosome than on the Y chromosome means that genes that are limited to the X and Y chromosomes do not follow the Mendelian pattern of inheritance.

For recessive traits, it will ordinarily take 2 recessive alleles for a gene to be expressed according to Mendel (other things being equal). For organisms with X and Y chromosomes, only one recessive allele is required on either of the 2 chromosomes for the gene to be expressed.

For dominant traits, organisms can be true-breeding or heterozygous when the trait obeys Mendel's law. Organisms with X and Y chromosomes only require an allele for the trait to be expressed and the opportunity to be true-breeding or heterozygous does not arise.

In mammals with XY chromosomes, organisms with XX chromosomes are homogametic and those with XY chromosomes are heterogametic. The X chromosomes are homologous to one another but not to the Y chromosome.

Thus, recessive X-limited traits are usually more commonly expressed in organisms with XY chromosomes (because only one allele is needed) while any individual that inherits the Y chromosome automatically inherits the trait for the genes that the chromosome carries.

Which of the following is not accounted for by cell theory?

A. the growth and reproduction of unicellular organisms

B.the generation and replacement of cells in multicellular organisms

C. the origin and nature of the very first cells, from which all other cells derive

D. the existence of erythrocytes, neurons, and other cells that do not reproduce

Answers

Answer:

Answer C is the answer to your question

The statement which is not accounted for by cell theory is as follows:

The origin and nature of the very first cells, from which all other cells derive.

Thus, the correct option is C.

What is Cell theory?

Cell theory was proposed by a German botanist M.J. Schleiden and a German zoologist T. Schwann. According to them, the cell theory states that:

All living organisms whether it is plant or animal is made up of cell. A cell is the smallest unit of all living organisms. The Cell is the structural and functional unit of organisms.

Later in 1855, the cell theory is further refined by German biologist R. Virchow. According to him, all cells are arising from pre-existing cells.

So, cell theory never illustrates any evidence about the origin and nature of the very first cells, from which all other cells derive.

Therefore, the correct option for this question is C.

To learn more about Cell theory, refer to the link:

https://brainly.com/question/1594446

#SPJ2

Explain why the ocean is not carbon limited?

Answers

Answer:

Due to multiple community guidelines violations your account will be permanently suspended for self promote on 12/6/2020 Vist www.brainly.com to Learn more about your accounts, ban

Explanation:

According to the visual, which three continents, as of 2004, are the largest consumers or energy per capita?

Answers

Answer:

the first largest consumer is china,then next united state and the third is canada

Arrange the following steps from a typical genetic modification procedure into their correct sequence.

a. Select the gene of interest + insert into plasmid
b. Protein product harvested from bacteria
c. Isolate bacterial plasmid
d. Bacteria replicate
e. Cloned gene harvested from bacteria
f. Plasmid taken up by bacterium

Answers

Answer:

c. Isolate bacterial plasmid

a. Select the gene of interest + insert into plasmid

f. Plasmid taken up by bacterium

d. Bacteria replicate

e. Cloned gene harvested from bacteria

b. Protein product harvested from bacteria

Explanation:

Genetic modification refers to the biological procedure involving the manipulation of an organism's genome in order to achieve a desirable result. This process is carried out by inserting or deleting a desirable gene (encodes the desirable trait) from the organism.

Bacteria DNA called PLASMID is commonly used for genetic engineering/modification procedure. The plasmid is used to convey/carry the gene into the organism. According to this question, the correct order of the procedure is as follows:

- c. Isolate bacterial plasmid

- a. Select the gene of interest + insert into plasmid

- f. Plasmid taken up by bacterium

- d. Bacteria replicate

- e. Cloned gene harvested from bacteria

- b. Protein product harvested from bacteria

How are cells, tissues, organs, and organ systems related to each other?

Answers

Answer:

Humans—and other complex multicellular organisms—have systems of organs that work together, carrying out processes that keep us alive. ... Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs.

Explanation:

Answer:

Cells make up tissues, tissues make up organs, and organs make up organ systems. They all work together to make sure the human body is always in a good shape and always protected.

Explanation:

Which statement correctly describes a feature of the rock cycle?
Rocks are preserved through the process.
Rocks change from one type to another.
Different rock groups are not related to one another.
Rocks change trom one type to another in a specitic order.

Answers

Answer: different rock groups are not related to one another

Explanation:

Producers, consumers, and decomposers work together to conserve the carbon on Earth. Which statement is the correct model of the carbon cycle? O Producers use carbon to make food, consumers take in carbon from the organisms they eat, and decomposers break down remains and release carbon. O Producers take the carbon from carbon dioxide in the air, while consumers and decomposers use carbon to produce carbon-containing molecules like sugars. O Producers produce carbon from the sun, consumers consume carbon from the organisms they eat, and decomposers break down remains and release carbon. O Producers make organisms that produce carbon, consumers eat and release the carbon from their food, and decomposers make carbon from the producers.

Answers

Answer:Producers use carbon to make food, consumers take in carbon from the organisms they eat, and decomposers break down remains and release carbon.

Explanation:

Anyone know the answer-

When does puberty occur? What causes the changes that occur during puberty?

Answers

Answer:

Explanation:

It occurs anywhere between 10-16 years old. Hormones cause it.

Answer:

It happens during the early teen years. Your body becomes more mature, more body hair, and hormones levels are unbalanced.

Explanation:

In the early teen years, and your brain realaes a special hormone that starts puberty.

Which statement describes surface waves?

Answer:

Using the picture below, NAME 2 SPHERES that are interacting, which PART of the picture represents that sphere and EXPLAIN how those parts are interacting

Answers

Theres no photo attached

Write a 750-1,000-word essay about water quality in your community that addresses the following points:
1. Obtain a water quality report from your local municipality within the last two years and discuss what you found in the report?
2. Identify a water quality issue happening in your community and where the pollution comes from? This includes point sources (for example, water discharge from a factory; contamination from a Superfund site), Non-point sources (for example, agricultural runoff), and Natural sources.
3. Describe how the pollution source is impacting the environment and human health in your community, and provide two examples of each.
4. Identify three management practices to minimize water pollution.
5. Remember to support your data and information with appropriate citations. A minimum of five peer-reviewed references must be included.

Answers

Good morning!----♡︎ ʕ•ᴥ•ʔ

Water is a precious resource that is essential for life. It is used for drinking, bathing, cooking, cleaning, and growing food. Water quality is the condition of water in terms of its physical, chemical, and biological properties. Water quality can be affected by a variety of factors, including pollution, climate change, and natural events.

Water Quality Report

I obtained a water quality report from the City of Lucknow: https://lmc.up.nic.in/ for the year 2022. The report found that the water quality in Lucknow is generally good. However, there are some areas where the water quality is not meeting standards. For example, the report found that the levels of coliform bacteria in some areas of the city are above the safe drinking water standard. Coliform bacteria are a type of bacteria that can cause diarrhea and other health problems.

Water Quality Issue

One of the main water quality issues in Lucknow is pollution from agricultural runoff. Agricultural runoff is the water that flows off of agricultural land after it has been used to irrigate crops or to wash away manure and other waste products. Agricultural runoff can contain a variety of pollutants, including pesticides, fertilizers, and animal waste. These pollutants can contaminate surface water and groundwater, and can harm aquatic life and human health.

Another water quality issue in Lucknow is pollution from sewage treatment plants. Sewage treatment plants are designed to remove pollutants from wastewater. However, if sewage treatment plants are not properly maintained, they can discharge pollutants into the environment. These pollutants can contaminate surface water and groundwater, and can harm aquatic life and human health.

Impact of Pollution

The pollution from agricultural runoff and sewage treatment plants is impacting the environment and human health in a number of ways.

Impact on the environment: The pollution from agricultural runoff and sewage treatment plants is harming aquatic life. The pollutants can kill fish and other aquatic animals, and can also make the water unsafe for swimming and fishing. The pollution is also harming the watershed, which is the area of land that drains into a river or lake. The pollutants can damage the soil, and can also make the water unsafe for drinking.Impact on human health: The pollution from agricultural runoff and sewage treatment plants is also harming human health. The pollutants can cause a variety of health problems, including diarrhea, vomiting, nausea, and stomach cramps. The pollutants can also cause long-term health problems, such as cancer and reproductive problems.

Management Practices

There are a number of management practices that can be used to minimize water pollution. These practices include:

Preventing pollution at the source: This can be done by using less pesticides and fertilizers, and by properly disposing of animal waste.Treating wastewater before it is discharged into the environment: This can be done by installing and maintaining sewage treatment plants.Restoring degraded watersheds: This can be done by planting trees and other vegetation, and by reducing erosion.Educating the public about water quality: This can help people to understand the importance of protecting water resources, and to make choices that reduce pollution.

Conclusion

Water quality is a critical issue in Lucknow. The pollution from agricultural runoff and sewage treatment plants is harming the environment and human health. There are a number of management practices that can be used to minimize water pollution. It is important to implement these practices to protect our water resources and ensure the health of our community.

Answers

Answer:

A. Sexual reproduction

Explanation:

Sexual reproduction promotes variable gene combinations in a population leading to genetic variation. Examples of genetic variation include eye color, blood type, camouflage in animals, and leaf modification in plants.

Answer:

C. Sexual Reproduction

Explanation:

I am not really good at explaining thing, so I had to get some help from g00gle, plus i'm sure it would better for you to learn from g00gle than me. : )

Sexual reproduction provide genetic diversity because the sperm and egg that are produced contain different combinations of genes than the parent organisms.

It produces a great deal of genetic variation through the shuffling of both beneficial and deleterious mutations.

In asexual reproduction, there is only one

Answers

Parent/organism that is producing

What is a buffer?

a solution that can receive any amount of acid or base to form a neutral solution

a solution that can receive moderate amounts of acid or base with little change in pH

a solution that neutralizes acids and increases the pH of bases

Answers

Answer:

Buffer,in chemistry, solution usually containing an acid and a base, or a salt, that tends to maintain a constant hydrogen ion concentration

Explanation:

I'm pretty sure its b

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