Anti-inflammatory agents that are used to reduce inflammation in the respiratory tract are called:______.

Repetition allows to scientists multiple sets of data to check whether their results are repeatable.

Repetition occurs when multiple sets of measurements are made during one scientific investigation. Replication occurs when a scientific investigation is reproduced by another person. Repetition is multiple trials, when replication is when you redo the entire experiment.

If research results can be replicated, it means they more likely to be correct. Replication is important in science so scientists can check their work.

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Answer:

A. Thin

Explanation:

according to the graph, on day 20 there are more aliens in the thin form than in either of the other two forms. so the form with the highest probability is the form.

Protein concentration is the component that has a much lower concentration in cerebrospinal fluid (CSF) than in cerebral capillary blood. Option D is correct.

Cerebrospinal fluid (CSF) is the clear, colorless fluid which surrounds the brain as well as spinal cord. It plays essential roles in providing mechanical protection, buoyancy, and nutrient supply to the central nervous system. CSF is derived from plasma (the liquid component of blood) through a specialized barrier called the blood-brain barrier.

The blood-brain barrier limits the movement of various substances, including ions and large molecules such as proteins, from the bloodstream into the CSF. It is highly selective and tightly regulates the composition of CSF to maintain optimal brain function.

Hence, D. is the correct option.

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Over time, a leaking heart valve can harm the heart by increasing strain, enlarging the heart, and causing pulmonary hypertension, arrhythmias, as well as blood clots.

Mitral regurgitation, another name for a leaky heart valve, happens when the mitral valve malfunctions and opens improperly, enabling blood to travel backward into the left atrium of the heart. Over time, this may have several detrimental impacts on the heart:

Increased workload: The leaky valve increases the blood flow and pressure in the left ventricle, which can add to the heart's burden.

Heart enlargement: Over time, the heart may expand and weaken due to the greater strain, developing heart failure.

Pulmonary hypertension: The enlarged left ventricle may also result in enlarged pulmonary vessels and arteries, which would result in pulmonary hypertension.

Arrhythmias: A leaky valve may raise the chance of arrhythmias by altering the structure and operation of the heart. (abnormal heart rhythms).

Blood clots: Because of the leaky valve's instability, there is also a higher chance of developing blood clots, which can result in a stroke or other problems.

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Answer:

false, hopefully iss right

Answer:

Photosynthesis

Explanation:

Turning light energy from the sun into chemical energy is exactly what plants do. This process is called photosynthesis

Based on the data provided, it can be concluded that gene expression in the patient's cells is different from that of the other 5 patients. This can be inferred from the gene expression heatmap, which shows varying levels of expression across different genes in each patient.

The patient's cells exhibit a unique pattern of gene expression, with higher levels of expression in certain genes compared to the other patients. This difference in gene expression may be indicative of a specific disease or condition that is unique to the patient.

It may also suggest that the patient has a genetic variation or mutation that is affecting their gene expression profile. Further analysis of the patient's genetic makeup may be required to fully understand the underlying causes of this difference in gene expression.

Overall, the data suggest that gene expression is highly variable across individuals and can provide valuable insights into disease pathology and personalized treatment options. By studying gene expression patterns, researchers can better understand the mechanisms of disease and develop targeted therapies for individual patients.

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Having your eyes level with the top third of a monitor is commonly referred to as: the top-third rule or top-line rule.

The top-third rule is a recommended ergonomic guideline for computer use, where the user's eyes are positioned at the same level as the top third of the computer screen. This rule helps to prevent neck and eye strain, as it allows the user to maintain good posture while looking at the screen. Proper positioning of the monitor can also help reduce glare and reflections, which can cause eye fatigue.

Additionally, the top-third rule ensures that the user is viewing the screen at an optimal distance, which is typically around an arm's length away. Overall, following the top-third rule can help reduce the risk of computer-related injuries and discomfort associated with prolonged computer use.

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Answer:

B is the answer

Explanation:

The correct response regarding the relationship between photosynthesis and cellular respiration is The reactants of photosynthesis are the reactants of cellular respiration. The correct option is B.

Photosynthesis is a process of transforming solar energy into chemical energy, which is then stored for later use. The majority of the time, this mechanism powers the planet's life systems.

The process by which sugar is broken down in the presence of oxygen in the cell to release energy in the form of ATP is known as cellular respiration. Water and carbon dioxide are waste products of this process.

So, photosynthesis is a process of anabolism process of food which produces energy, and for cellular respiration, glucose is combined with oxygen to form energy.

Thus, the correct option is B.

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Unicellular bacteria does not contain tissue. Thus option C is correct.

A tissue is a cluster of similar cells that perform specific function.

Epithelial tissue one most important type of tissue.

It can be up two types such as Simple epithelium and Stratified epithelium.

Simple  epithelium is a single layer of identical cells, observed at sites of secretion, absorption of substances.

It can be up three types Squamous epithelium, Cuboidal epithelium, Columnar epithelium.

Simple Squamous epithelium is single layer of flattened cells found Lungs-alveoli, Blood vessels-endothelium.

Simple cuboidal epithelium found in tubules of nephrons and glands which is involved  secretion, absorption, and excretion, etc.

Simple columnar epithelium found in the inner layers of the stomach, intestine, trachea,

Stratified epithelium which is multiple layers epithelial tissue can be up 4 types squamous, cuboidal, columnar, Psuedo-stratified columnar epithelium.  

Thus option C is correct.

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Answer:

B. They have natural predators in the other lakes.

Explanation:

I'm pretty sure that's it, because if it's the lakes they originally came from, then they'd have predators to even their population out.

Answer:

pretty sure it's A

Explanation:

Haven't taken the assessment personally but I do think that it's bringing emphasis to the extinction rate

Answer:

A. nucleus
B. cytoplasm
C.Endoplasmatic reticulum
D.nucleolus
E. cell membrane

Explanation:

Answer:

A. Through geologic forces leading to continental drift.

B. It can take up to millions of years.

Explanation:

A. Continents rest on tectonic plates (a large slabs of rock). The plates are usually moving and interacting with one another. Seafloor spreading zones and giant rift valleys are the sites where tectonic activity are done.

However, in the process of seafloor spreading, molten rock emerges from within the Earth and produces an oceanic crust (a new seafloor) to the edges of the old one. Seafloor spreading occurs along giant underwater mountain ranges (also referred to as mid-ocean ridges).

Then, as the seafloor grows wider, the continents on opposite sides of the ridge move away from each other over time to experience a define continental drift.

B. The seafloor spreading rates is as low as 2.5 centimeters per year and take up to millions of years to see a well defined drift.

Stage 1: Acute HIV Infection Stage 2: Clinical Latency Stage 3: AIDS (Acquired Immunodeficiency Syndrome)In the first stage of HIV infection, symptoms may include fever, sore throat, rash, and body cells.

When the results are more than 500 CD4 lymphocytes/mm, the stage of HIV infection indicated in an adult client is the third stage.The human immunodeficiency virus (HIV) is a virus that attacks the body's immune system, specifically the CD4 cells. HIV may progress through three stages that are characterised by different symptoms and levels of immune system destruction. The three stages of HIV infection are as follows:Stage 1: Acute HIV Infection Stage 2: Clinical Latency Stage 3: AIDS (Acquired Immunodeficiency Syndrome)In the first stage of HIV infection, symptoms may include fever, sore throat, rash, and body aches. These signs are frequently mistaken for those of the flu. The acute phase can last anywhere from a few days to several weeks or months.Stage 2, also known as the asymptomatic or clinical latency stage, can last for ten years or more. There are frequently no obvious symptoms of HIV at this time, but the virus is still actively infecting and destroying CD4 cells. A few people may have mild symptoms such as swollen lymph nodes or tiredness.Stage 3 of HIV infection is known as AIDS (Acquired Immunodeficiency Syndrome). This is the most advanced phase of the infection. The immune system is significantly impaired, and people with AIDS are at high risk for opportunistic infections and cancers that do not typically affect individuals with healthy immune systems. When the results are more than 500 CD4 lymphocytes/mm, the stage of HIV infection indicated in an adult client is the third stage, which is AIDS.

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Answer:

D

Explanation:

Answer:

Cell division is the process in which one cell, called the parent cell, divides to form two new cells, referred to as daughter cells. How this happens depends on whether the cell is prokaryotic or eukaryotic. Cell division is simpler in prokaryotes than eukaryotes because prokaryotic cells themselves are simpler.

Explanation:

took this subject and passed

Animal      Cat Fish Turtle Lamprey Frog

Hair                 No  No   No            No     No

Amniotic egg  Yes   No   Yes           No            No

Four legs Yes    No  yes      No  Yes

Jaw                 Yes  Yes  Yes            Yes  Yes

Vertebrae Yes  Yes  Yes            Yes Yes

Evolution is described as the change in heritable characteristics of biological populations over successive generations.

Adaptations made by organisms to their altering environments are reflected in evolution, which can lead to altered genes, unique features, and the emergence of new species.

Both changes in genetic variability and shifts in allele frequencies throughout time affect evolutionary processes.

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A base is defined as:

c) produces H+ ions in an aqueous solution

In chemistry, a base is a substance that, when dissolved in water, releases hydroxide ions (OH-) or accepts protons (H+). Bases are often characterized by their ability to neutralize acids by combining with hydrogen ions.

When a base is dissolved in water, it dissociates and releases hydroxide ions (OH-), which can then react with hydrogen ions (H+) from an acid to form water (H2O). This process is known as neutralization.

Alternatively, bases can also accept protons (H+) from acids, acting as proton acceptors. This can occur in non-aqueous solvents or in reactions involving molecules other than water.

It is important to note that not all bases produce hydroxide ions. Some bases, such as ammonia (NH3), do not produce hydroxide ions directly but still exhibit basic properties by accepting protons.

In summary, a base is a substance that produces hydroxide ions (OH-) or accepts protons (H+) in aqueous solution, allowing it to neutralize acids and exhibit basic properties.

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For an infection to spread, there must be certain conditions present. The conditions are:

1. Presence of a pathogen: A pathogen, such as a virus, bacteria, fungus, or parasite, must be present. These organisms are the cause of disease and can be spread through various means, such as direct contact with an infected person or contaminated surfaces, or through the air.

2. Susceptible host: A susceptible host is an individual who is vulnerable to the pathogen. This can be due to a weakened immune system, age, underlying health conditions, or other factors.

3. Mode of transmission: The pathogen must be able to travel from the infected person to the susceptible host. This can occur through direct contact, such as touching or kissing, or through indirect contact, such as touching contaminated surfaces or objects.

4. Environment: The environment can also play a role in the spread of infection. Certain conditions, such as overcrowding or poor sanitation, can increase the likelihood of transmission by providing a suitable environment for the pathogen to survive and thrive.

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The sample of DNA contains 30% guanine.

In DNA, adenine (A) pairs with thymine (T), and guanine (G) pairs with cytosine (C). Since the percentage of adenine is 20%, the percentage of thymine must also be 20%. This is because A and T are always in equal amounts. This leaves 60% for the combination of guanine and cytosine. As G and C are also in equal amounts, we can divide this 60% equally between them. Therefore, the percentage of guanine is 30%.

In a DNA sample with 20% adenine, there will be 30% guanine.

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Swimmers preparing for high-intensity events typically follow a rigorous training regimen that includes strength and endurance exercises, as well as proper nutrition.

This helps to build the muscles used in swimming, as well as increase the swimmer's overall fitness level. During exercise, the body manages fuel reserves by using stored carbohydrates and fats to produce energy. The body's muscles also produce lactic acid, which can lead to fatigue. To manage this, the body has a system in place to clear the lactic acid and replenish its fuel reserves through the process of oxygen respiration. Proper nutrition, hydration, and recovery techniques also play a crucial role in managing the body's fuel reserves during and after intense exercise.

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Answer:

2:4

50%

Explanation:

Answer:

It's C.

Explanation:

I just looked it up

Answer:

c. 34.0g respuest correct

Answer:

c for question 1

why the cheaper the better says the contractor

Explanation:

c for question 2

why animals have nowhere to go and live (have babies) so they just die

give brainlyist and tell me if im correct or wrong

The statement which represents a common problem of urbanization is that most homes are built with poor materials or in dirty or unsafe living conditions. Thus, the correct option for this question is C.

Deforestation may be defined as the process of elimination of trees and forests for the purpose of urbanization and industrialization along with various human activities. It is the purposeful clearing of forested land.

The great impact of deforestation is that it decreased wildfires. When the number of trees gradually declines, the chances of forest fires and wildfires may also reduce with respect to time. But there is an ultimate increase in pollution that may be observed along with habitat defragmentation.

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Answer:

here you go hope this helps

Explanation:

Martha's butterfly rash on her face is a classic sign of Lupus Erythematosus, also known as simply lupus. Lupus is an autoimmune disease that affects the body's lymphatic system, causing the immune system to attack healthy tissue. This can lead to a variety of symptoms, including fatigue, joint pain, and skin rashes such as the butterfly rash. While there is no cure for lupus, treatment can help manage symptoms and prevent complications. It is important for Martha to see a healthcare provider for a proper diagnosis and treatment plan.

In summary, Lupus is an autoimmune disease that affects various parts of the body, including the skin, joints, and internal organs. The butterfly rash, also called a malar rash, is a common symptom that occurs on the cheeks and across the bridge of the nose, resembling the shape of a butterfly. This rash is often a key indicator for doctors when diagnosing Lupus Erythematosus.

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