Planning and Creating a Presentation In this activity, you will use presentation software to create a presentation of 15 to 20 slides explaining your arguments in support of or against the following statements: AIDS continues to be a global health crisis. AIDS still meets the definition of a pandemic. Your claims should be supported by scientifically complete evidence. Follow the steps provided to research, plan, and create your presentation. This guide about the research process can help. Part A: Ask Questions Begin by creating a list of questions to guide your research and help you form a convincing argument. Your presentation should answer some of these questions: What is the definition of a pandemic? How does a pandemic differ from an endemic or epidemic? What is the life cycle of the HIV virus once it enters the body? How does the genetic code of the virus change? How does HIV affect the body? How do people become infected with HIV? How does AIDS develop from an HIV infection? What are the current infection rates of HIV across the globe? Where is HIV/AIDS most prevalent? What treatments are currently available for HIV/AIDS? Do some regions of the world have better access to treatments than others? What is the average life expectancy for someone with HIV? Does life expectancy differ around the globe? Now write four additional questions about HIV/AIDS that could help strengthen your argument in the presentation. Part B: Find Credible Sources When designing a science presentation, look for credible sources. Science doesn’t show bias, but humans do. Avoid sites and articles that provide facts without citing proper scientific evidence. You must be able to identify reliable sites so that the data in your presentation is credible. Use sources that end in .gov, such as CDC.gov. These government sites are reliable sources. You can also use sites ending in .edu. They are usually trustworthy, but sometimes students, not scientists, write content for .edu websites. Always identify the source’s author before proceeding. Some .org and .com sites are credible, but it’s important to verify their authenticity. When reviewing a source, ask these questions: Who is the author? Is this person an HIV or AIDS expert? What is the document’s purpose? Does the document state facts that scientists can prove with evidence? Are there opinions in the document? How old is the document? Do other credible sources support the statements in the document? Search for credible websites and note the information they contain. Write down two sources that you will use for your presentation, and cite them using Modern Language Association (MLA) citation methods. Part C: Take Notes In a separate location, take notes from the sources you have identified. The notes will provide details for your presentation. While taking notes from texts and websites, use these reading strategies. In the space provided, write four pieces of information that you intend to use in your presentation. Part D: Organize Your Information After you’ve gathered research and answered all your questions, create an outline in the answer space. Following these guidelines for writing a five-paragraph essay may help you structure your outline. Be sure to account for the claim you’re making in your introduction, and include a works cited page at the end with the authors and websites you consulted. Part E: Select Audio and Video An audiovisual presentation uses pictures and words to clearly present information. These tips will help you effectively build your presentation: Limit text on your slides: Insert key words or phrases that highlight your points instead of typing your entire speech on the slide. When possible, use pictures instead of words: Use representative figures such as pictures, graphs, and charts to depict information or evidence rather than using huge blocks of text. Fill in your speaker’s notes: Presentation software includes a notes section where you can add speaker’s notes for your own reference. In this section, you can cover all the details you want to talk without showing them on your slides. Your speaker’s notes should be clear and coherent enough so that someone else could deliver the presentation to an audience. You must complete your speaker’s notes to get full credit for the assignment. List two to three audio, video, or photo resources that you wish to use in your presentation and paste them in the provided space. Part F: Create and Deliver Your Presentation Use your outline and the materials you’ve collected to create your presentation. It should contain 15 to 20 slides. Be sure to proofread and revise your writing to catch any errors in grammar, spelling, logic, or cohesion. Remember that you must add speaker’s notes as well as a works cited page at the end.

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One must use hot water because the temperature allows to extract the flavour in a more efficient way.

The process of making iced tea by adding the teabag to hot water first and then cooling it down is a common practice for several reasons:

Extraction of Flavor: Hot water helps to extract the flavor compounds from the tea leaves more efficiently. When tea is steeped in hot water, the heat causes the compounds responsible for flavor and aroma to dissolve into the water more readily, resulting in a stronger and more flavorful brew.

Infusion of Tea Leaves: The hot water allows the tea leaves to fully infuse and release their flavors, oils, and other components into the water. This process contributes to a more robust and well-rounded taste profile.

Dilution and Consistency: When iced tea is made with hot water first, it is usually brewed to be slightly stronger than desired. This is because the ice added later will dilute the brew to the desired strength. By initially brewing the tea with hot water, the dilution caused by adding ice cubes ensures that the final drink is not weak or watery.

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He will be less likely to contract an STI.

Option B is the correct answer.

STI stands for sexual transmitted infection.  A sexually transmitted infection (sexually transmitted disease) is a serious condition that can develop after you have sex.

So if Nasir is 12 years old, and if his caregivers talk with him openly about sexuality, he will be well informed about dangers of premature sex and sexually transmitted disease.

Thus, he will be less likely to contract an STI.

The wrong choices in the given options are;

He will soon come out as gay.

He will have sex by age 13.

He will marry by age 18.

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Answer: Weak.

Explanation:

The complete question is:

Scientists use a substance called Iodine-131 to treat cancer. As Iodine-131 undergoes radioactive decay and emits beta particles, it kill cancer cells. Which fundamental force is being used in this type of treatment?

Well, here we have beta decay.

Beta-decay is when a beta particle (an electron or a positron) is emitted from an atomic nucleus (usually a neutron-rich nucleus). We know that beta decay is a consequence of the weak force or weak interaction (the force responsible for the radioactive decay of atoms)

Then the correct option is the second one, weak.

Answer:

(B) WEAK

Explanation:

(A) strong

(B) weak

(C) gravitational

(D) electromagnetic

Took test got it right 2021 edeg

Answer:

whats a stressors

Explanation:

Answer:

The middle ear is an air-filled chamber.

Explanation:

The middle ear is an air-filled cavity/chamber that is between the tympanic membrane and the inner ear.

Answer:

B

Explanation:

The atmospheric gas contains 78% Nitrogen and 21% Oxygen. It contains more of Nitrogen than Oxygen.

Oxygen is a reactive gas so its precentage shouldn't be much. Hence, Nitrogen serve as a diluent to reduce the corrosive activity of Oxygen

Answer:

B

Explanation:

The air in Earth's atmosphere is made up of approximately 78%

nitrogen and only 21%  oxygen.

Logs burning in a campfire are the circumstances that most mimic cellular respiration. This is due to the fact that both processes release energy and depend on oxygen to continue. The body uses cellular respiration, a series of metabolic events, to liberate energy from food.

This is the process of breathing; the taking in and exhaling of air. Biology. the whole of the physical and chemical mechanisms that transport oxygen to tissues and cells and release carbon dioxide and water during oxidation in an organism.

It is absolutely necessary for an organism to preserve its life for a process known as metabolism to take place in its body. These activities, which include anabolism and catabolism, are also known as metabolic processes.

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Answer:

Urbanization decreases biodiversity. Land development reduces the size of habitats and affects the availability of resources. Larger habitats have a greater potential for biodiversity. If some of the natural habitat is retained, the impact of urbanization may not be as destructive. Assuming human development and its resulting pollution aren’t too extensive, an abandoned urban area could return to its previous ecosystem.

Explanation:

It is found that urbanization affects the biodiversity and the relationship between them is not linear as with the increase in urbanization the area of forest keeps on decreasing which reduces the natural habitat of many species and lead to their extinction.

Biodiversity of an area is the total number of living organisms (species) living in a particular area. Most of the biodiversity are found in the forests as these are the natural habitats of many animal species.

The ecological studies conducted on the urbanization and biodiversity have found that the urbanization generally shows a negative impact on the biodiversity levels of an area. The relationship between biodiversity and urbanization is not always a linear relation. As the area of urban citied increases, the area of forest decreases which lead to extinction of many important species.

The forests are the natural habitat of animals, as the natural habitat decreases the biodiversity of an area also decreases which affects the stability of the forest.

An ecosystem in an urban area can be returned to a biodiversity-rich area by introducing species and making the habitat more favorable for them.

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Answer:

I don't know

Explanation:

wait is this like for an assignment or sum?

Answer:

desert, grassland, taiga, temperate, rainforest

Explanation:

Its been a while since I took this class but I think thats right

The order biomes from least to most vulnerable to wind erosion

desert, grassland, taiga, temperate, rainforest.

Terrestrial (land) and aquatic (water) biomes are the two broad categories into which we might divide biomes.

Let's study about the nine major biomes that make up the earth, according to the 9–20 biomes: Tropical Rainforest, Temperate Forest, Desert, Tundra, Boreal Forest or Taiga, Grassland, Savannah, Freshwater, and Marine.

Due to the high latitudes at which these regions are found, tundra is known to be the coldest biome of all. The low temperatures in this biome restrict the growing season of the trees to the summer, which also limits their growth.

Therefore, Taiga regions are also known as boreal woods, since they are a type of biome made up of forest that can be found in subarctic climates.

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Answer:

I don't understand the question that well but from what I understand I have to say how they relate or effect each other.

Mass. Mass can be effected by your weight and height. Your weight can help increase mass but size matters to. Think of gold. Gold is very dense so it's mass is greater. when you pick up an equal size of gold and another object gold will feel heavier because of its size and weight.

Weight. think of gold as well. Because of its mass it feels heavier. Weight can also mean it is larger. Think of a pebble and a boulder. They are both stone so we can compare them. A boulder is larger and it is heavier.

volume. volume is basically size. if something's mass is high it will be large if it is not dense. just was before size can be directly related to weight if they are the same substance.

Explanation:

hope this helps.

Floor gang aooh. sub to pewdiepie.

Answer:

I dont get nothing

Explanation:

When you ask the question be clear

A gene can be described as being made up of DNA and it contains the instructions which are required for the building of the proteins.

The correct option is option C.

Genes are basically considered as the the functional units of heredity as they are basically composed of DNA, which is the nucleic acid responsible of the transmission of information from one generation to the other generation.

The chromosomes which are present in our body are basically made up of DNA which contain a number of genes. Each of the gene basically comprises of certain set of instructions which are required in order to perform a particular function or codes for some proteins.

Hence, the correct option is option C.

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Answer:

precipitation would be the answer

The plasma membrane is found in all living cells and serves as a boundary between the cell and its external environment.

The plasma membrane is a thin and fragile membrane that encloses the cytoplasm of cells in prokaryotes and eukaryotes. It is sometimes referred to as the cell membrane, and it is a crucial organelle for maintaining the integrity and functions of cells. In addition, it is responsible for a variety of cellular processes and communications.

The plasma membrane is found on the outermost surface of cells in both eukaryotes and prokaryotes. It separates the cell from the external environment, and it is responsible for regulating the movement of materials in and out of the cell. The plasma membrane in eukaryotic cells forms a boundary between the cytoplasm and the extracellular fluid.

It is composed of a lipid bilayer consisting of phospholipids, glycolipids, and cholesterol, and it also contains proteins, which are embedded in the membrane or attached to its surface. The plasma membrane in prokaryotic cells is similar in structure to that of eukaryotic cells. It is composed of a phospholipid bilayer that is embedded with proteins, but it is much simpler in structure.

Prokaryotic cells have a cell wall that lies outside the plasma membrane, which provides additional protection and support to the cell. Plasmodesmata are channels that are formed through the plasma membranes of adjacent plant cells. They provide a pathway for the transport of materials and communication between cells.

In addition, gap junctions are structures found in animal cells that allow for the passage of small molecules between cells. Tight junctions are another type of intercellular junction that form a barrier between cells, preventing the passage of substances through the extracellular space.

The plasma membrane is a crucial organelle for maintaining the integrity and functions of cells. It is responsible for regulating the movement of materials in and out of the cell, as well as for cellular processes and communication.

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Answer:

False

Hope this helps!

Answer:

The person above is correct, this is false.

Explanation:

1) Easily spread which will ensure in even distribution patterns

2)Capatible in particle size whether it's smooth or hard particles

3)Free from additives and contaminants

4)Can be easily applied

EXPLAINATION;

Increases yield and ensures the right amount of nutrients the plant needs

The measurements that could create more than one triangle are options C and option D.

Explanation: For a triangle to exist, the sum of any two sides of a triangle must be greater than the length of the third side.

In option C, the angles measuring 100°, 10°, and 70° do not satisfy this condition, as the sum of the angles 10° and 70° is less than 100°, making it impossible to form a triangle. However, by rearranging the angles, such as 10°, 70°, and 100°, we can create a valid triangle.

In option D, the angles measuring 110°, 40°, and 40° also violate the condition for a triangle, as the sum of the angles 40° and 40° is less than 110°. However, by rearranging the angles, such as 40°, 40°, and 110°, we can create a valid triangle.

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Answer: Lower levels of dissolved oxygen

Explanation:

it lowers the level of dissolved oxygen causing the molecules are moving faster * do to matter*

Answer:

d. during the night. can't have daylight

Answer:

Conjugation, transduction and mutations.........

Answer:

decreased

Explanation:

Answer:

hereditary

Explanation:

Answer:

A. Destruction of terrestrial biota

Explanation:

all the other answers would decrease the carbon output. thickening of ocean sediments reinforces a carbon reservoir (which stores carbon), reduction in the use of fossil fuels would reduce the amount of carbon emissions, increase in marine biota = increase in carbon storage because marine biota is also a carbon reservoir.

Destruction of terrestrial biota would cause excess output because terrestrial biota is a carbon reservoir, and all of that carbon would be released into the carbon cycle.

Answer:

The extinction you are referring to is unclear, as there have been several mass extinctions throughout Earth's history. However, it is generally accepted that climate has played a significant role in many of these events. Prior to some of the mass extinctions, such as the Permian-Triassic extinction and the Cretaceous-Paleogene extinction, the climate was warm and tropical with high levels of carbon dioxide in the atmosphere. This warm climate was likely a contributing factor to the extinction, as it may have led to changes in sea level, ocean circulation, and weather patterns that disrupted ecosystems and caused widespread extinction of species. However, it is important to note that climate is just one of many factors that can contribute to mass extinction events, and there are often multiple causes involved.

An experienced short- order cook can remember each order called to her for only the short length of time. After 30 seconds, she must refer to a written slip.

This is an example of short- term memory(STM).

Short- term memory is the information that a person is currently knowing or aware of.

This information in STM can last from 30 seconds to six months.

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