Describe the motion of the pulse with respect to the source

Answer: Yes

Explanation:

I’m not sure why it seems right tho

Crohn's disease is an autoimmune disease that occurs when the immune system attacks the gastrointestinal tract, specifically the terminal ileum, which becomes inflamed during periods of flare-up.

What is Crohn's disease?

The autoimmune disease you're referring to, in which the immune system attacks the gastrointestinal tract, specifically the terminal ileum, causing inflammation during flare-ups, is commonly known as Crohn's disease. It is characterized by chronic inflammation in the digestive tract and can lead to a variety of symptoms, including abdominal pain, diarrhea, and weight loss.

The immune system mistakenly attacks the lining of the digestive tract, causing damage and inflammation. Over time, this can lead to complications and a weakened immune system, as well as an increased risk of other illnesses. Treatments for Crohn's disease focus on reducing inflammation and managing symptoms, as well as boosting immunity to prevent further damage.

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Answer:

Sooo B

Explanation:

There are five major causes of extinction: habitat loss, an introduced species, pollution, population growth, and overconsumption.

Answer:

B. Environmental Chage

Explanation:

Plz mark brainliest :D!

Environment A is characterized as warm and receiving a lot of rain, which suggests it could be a tropical or subtropical rainforest or a humid subtropical climate. On the other hand, Environment B is warmer and receives even more rain year-round, which could suggest a tropical rainforest or a humid equatorial climate.

It's important to note that these are generalizations and the specific location and geography of each environment would play a role in determining its exact climate classification.

Based on the descriptions provided, Environment A can be identified as a humid subtropical climate, characterized by warm temperatures and significant rainfall. Environment B can be identified as a tropical rainforest climate, which has even warmer temperatures and receives more rainfall throughout the year.

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Answer:

A

Explanation:

If the woman has only A and B, that means she has no recessive genes and that her blood type is IA and IB, and since the man has no A or B, it means that he only has recessive so he would have i and i. Hope this helps!

Ps. It looks like A and B are the same answer but, in B for the 5th box (Row 2, Column 2) the order of the lowercase i and the uppercase I are switched.

Answer:

A

Explanation:

Edmentum

Innate immunity is The body's defenses against any kind of pathogen.

One of vertebrates' two primary immune defense mechanisms, together with the adaptive immune system, is the innate, or nonspecific, immune system. In terms of evolutionary defense mechanisms, the innate immune system is older and the most prevalent immune response in plants, fungi, insects, and early multicellular creatures (see Beyond vertebrates).

The innate immune system's primary duties include the following:

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Answer:

Macro-molecules are used in the body after the conversion of micro-molecules.

Explanation:

Macro-molecules such as protein, carbohydrates and fats etc are bigger in size which can not be absorbed by the cell of the body so these Macro-molecules first broken down into micro-molecules such as amino acids, glucose and fatty acids etc. Protein is converted into amino acids, carbohydrates is converted into glucose and fats is converted into fatty acids by the action of different enzymes. These micro-molecules are used by the cell in order to generate energy.

Answer:

Macromolecules are important for the body and therefore, are used frequently. For example, “macromolecules provide structural support, a source of stored fuel, the ability to store and retrieve genetic information, and the ability to speed biochemical reactions.” There are four major types of macromolecules, those of which are as follows; proteins, carbohydrates, nucleic acids, and lipids. All of these play these important roles in the life of a cell. Macromolecules such as protein, carbohydrates and fats are bigger in size which can not be absorbed by the cell or the body, so these macromolecules are first broken down into micro-molecules, such as amino acids, glucose and fatty acids, etc. Protein is converted into amino acids, carbohydrates are converted into glucose, and fats are converted into fatty acids by the action of different enzymes. Proteins use amino acids which provide cell structure, send chemical signals, and speed up chemical reactions. Nucleic acids use nucleotides that store and pass on genetic information. Carbohydrates use monosaccharides (aka simple sugars) to provide cells with quick, short-term energy and a source of dietary fiber. Lipids use fatty acids and glycerol to provide cells with long-term energy, and they make up biological membranes. That is how macromolecules are used in the body.  

Explanation:

You have to do your own revisions and works cited.

The proteins known as enzymes serve as biological catalysts (biocatalysts). Chemical processes are hastened by the catalysts.

Substrates are molecules that enzymes may interact with, while products are molecules created by the enzyme from the substrates. The proteins that make up the enzymes are made up of one or more polypeptide chains. The enzymes also feature an active site, which is composed of specific amino acid R groups and offers a special chemical environment. The body naturally produces enzymes. For instance, enzymes are needed for the correct operation of the digestive system. In it, the pancreas, stomach, and small intestine create the majority of the digestive enzymes. The enzymes may be retrieved and utilized again since they act as catalysts for several biological processes and are not consumed in chemical reactions.

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Answer:

The Killer's Identity

The season finale revealed the killer to be Cris all along. She "tanked Sheri, flamed Dontae out, blew Adrianna up, got Don mauled, let Ulysses bite the dust, drained Sasha and Dana, induced Geno's headache, blasted Ronnie, choked Melina and finally silenced Lindsey for good".

Explanation:

pls branliest

Answer: digestion

Explanation:

There is sufficient evidence to warrant rejection of the claim that the sex of the respondent is independent of the choice for the cause of global warming.

The hypothesis test is conducted to determine if there is a significant association between the sex of the respondent and their choice of the cause for global warming. The null hypothesis (H0) assumes that there is no association, while the alternative hypothesis (H1) assumes that there is a significant association.

By analyzing the data using a 0.01 significance level, the chi-square test is performed. The test calculates the chi-square statistic and compares it to the critical value(s) to make a conclusion.

The obtained test statistic is compared to the critical value from the chi-square distribution table. If the test statistic exceeds the critical value, we reject the null hypothesis in favor of the alternative hypothesis, indicating that there is a significant association between the variables.

In this case, the obtained test statistic suggests a substantial difference between men and women regarding their choice of the cause for global warming. Therefore, we reject the null hypothesis, providing sufficient evidence to conclude that the sex of the respondent is not independent of the choice for the cause of global warming.

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In a car accident, a person sustained major trauma to his brain and the spinal cord region of his neck. damage, in this case, was mainly to areas of the central nervous system.

Central nervous system comprises of the brain and spinal cord which together performs the process of receiving, processing, controlling, and coordinating the functions of the body.

The brain is covered with cranium and the skull bone while the spinal cord is protected by the vertebrae. Both the brain and the spinal cord consist of grey matter and white matter.

The spinal cords continuous from the medulla that is the last part of the brain. Hence when the person got a damage in the brain and the spinal cord he got injured in the central nervous system.

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The type of dominance that is exhibited by a third intermediate phenotype is incomplete dominance.

When two alleles of a gene are incompletely dominant over one another, they combine in a heterozygous state to produce a third phenotype that is intermediate and distinct from the phenotypes of both parents' phenotype. This is true of the brown and white otters in this picture (colour). They combine, nonetheless, to create a brand-new third phenotype. This is referred to as incomplete dominance.

There are a number of inheritance patterns known as NON-MENDELIAN INHERITANCE that do not adhere to Mendel's inheritance pattern. Some of them include co-dominance, partial dominance, etc.

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option (A) sterilizes the media is the correct answer.Wiping down handrails with ethanol is best described as disinfection.

Disinfection is a process that removes pathogenic microorganisms (but not necessarily all microbial forms) from inanimate objects. Ethanol is a common disinfectant that destroys most vegetative cells of bacteria, fungi, and viruses. Ethanol is known as a dehydrating agent, which removes water from cells and denatures their proteins. Sanitization refers to the process of removing dirt and dust from a surface. Sterilization refers to the process of destroying all forms of microbial life, including bacterial endospores. Autoclaving bacterial growth media prior to use sterilizes the media. Hence, option (A) sterilizes the media is the correct answer.

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The 95% confidence interval for the population mean head width of tufted apple budmoth larvae is approximately 1.1612 mm to 1.2388 mm. We can be 95% confident that the true population mean falls within this range.

(a) The standard error of the mean (SEM) can be calculated using the formula: SEM = standard deviation / √sample size. In this case, the standard deviation is 0.14 mm and the sample size is 50. Thus, the SEM is:

SEM = 0.14 mm / √50 ≈ 0.0198 mm.

(b) To construct a 90% confidence interval (CI) for the population means, we use the formula: CI = mean ± (critical value × SEM). The critical value for a 90% confidence level can be obtained from a standard normal distribution table, which is approximately 1.645. Plugging in the values, we get:

CI = 1.20 mm ± (1.645 × 0.0198 mm) = 1.20 mm ± 0.0326 mm.

Thus, the 90% confidence interval for the population means head width is approximately 1.1674 mm to 1.2326 mm.

(c) To construct a 95% confidence interval, we use the same formula as in part (b), but with a different critical value. For a 95% confidence level, the critical value is approximately 1.96. Substituting the values, we get:

CI = 1.20 mm ± (1.96 × 0.0198 mm) = 1.20 mm ± 0.0388 mm.

Thus, the 95% confidence interval for the population means head width is approximately 1.1612 mm to 1.2388 mm.

(d) The 95% confidence interval indicates that we are 95% confident that the true population means the head width of tufted apple budmoth larvae falls within the range of 1.1612 mm to 1.2388 mm.

This means that if we were to repeat the study multiple times and construct confidence intervals in the same way, approximately 95% of those intervals would contain the true population mean.

The narrower the interval, the more precise our estimate of the population means. Therefore, we can be relatively precise in estimating the mean head width of the tufted apple budmoth larvae based on this confidence interval.

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Answer:

When one molecule of glucose is broken down, it can be converted to a net total of 36 or 38 molecules of ATP. This only occurs in the presence of oxygen.

The experiment consists of three bean seeds, each placed in a different condition. The first seed is placed in water, the second seed is placed in air, and the third seed is placed in a moist cloth.

The seeds are then placed in a warm, dark place for a few days. The necessity of each condition for the germination of seeds is as follows:

Water: Seeds need water to germinate. The water provides the moisture that the seed needs to start the process of cell division and growth.

Oxygen: Seeds also need oxygen to germinate. The oxygen is used by the seed to respire, which provides the energy that the seed needs to grow.

Warmth: Seeds need warmth to germinate. The warmth provides the energy that the seed needs to start the process of cell division and growth.

In the three-bean seed experiment, the seed that is placed in water will germinate the fastest, followed by the seed that is placed in the moist cloth. The seed that is placed in air will not germinate, or it will germinate much more slowly.

This experiment shows that water, oxygen, and warmth are all necessary for the germination of seeds.

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In the context of muscle terminology, the contractile portion or the gaster generally bulges as the muscle contracts. A muscle is a specialized tissue composed of cells capable of producing movement in the body. It is made up of several types of tissues that work together to produce movement in the body.

There are three types of muscle tissue, namely, skeletal muscle, cardiac muscle, and smooth muscle. Muscle terminology refers to a set of terms that describe the various aspects of muscle anatomy, function, and movement. In the context of muscle terminology, the contractile portion or the gaster generally bulges as the muscle contracts.

The contractile portion of the muscle is also known as the belly or the gaster. It is the central part of the muscle that contains the muscle fibers. When the muscle contracts, the fibers shorten and the gaster bulges outwards. This creates tension in the muscle and generates movement in the body.

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Answer:

There are gaps in the fossil record because many early forms of life were soft-bodied, which means that they have left few traces behind. What traces there were may have been destroyed by geological activity. This is why scientists cannot be certain about how life began.

Explanation:

Answer:

900 million around the globe.

Explanation:

Mark brainiest pls

The Mclr gene does not appear to follow a simple dominance/recessive inheritance pattern.

Inheritance patterns can vary depending on the specific gene and alleles involved. A simple dominance/recessive pattern implies that the presence of one allele (dominant) masks the effect of the other allele (recessive). However, without further information about the Mclr gene and its alleles, it is not possible to definitively determine its inheritance pattern.

In some cases, genes may exhibit codominance or incomplete dominance, where both alleles contribute to the phenotype or where the heterozygous phenotype is intermediate between the homozygous phenotypes, respectively. Alternatively, some genes may follow more complex patterns of inheritance involving multiple alleles or gene interactions.

To determine the inheritance pattern of the Mclr gene, additional information such as the specific alleles involved and their phenotypic effects would be required. Genetic studies, pedigree analysis, and experimental observations are often conducted to investigate the inheritance patterns of specific genes.

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Erythrocytes leave the cell cycle in a G2 phase, which immediately follows the G1 phase. In the G1 phase, cells grow and prepare for DNA replication. In the G2 phase, cells check their DNA for errors, and if no errors are found, they proceed to the next phase, which is cell division.

In the G2 phase, cells also prepare for cell division by producing the necessary proteins and organelles that are required for cytokinesis.

Option A is incorrect because the Go phase, which is also known as the G1/S phase boundary, is the point at which cells transition from the G1 phase to the S phase, where DNA replication occurs.

Option B is incorrect because reverse from G to G refers to the process of changing from the G2 phase to the G1 phase, and it is not a correct description of the events that occur during erythrocyte production.

Option C is incorrect because the G3 phase is the phase that immediately follows the G2 phase, and it is not a correct description of the events that occur during erythrocyte production.

Option D is incorrect because while erythrocytes do not divide, they do go through the cell cycle, and they follow the same stages as other cells, including the G1, G2, and M phases.

Option E is incorrect because while erythrocytes do not divide, they do go through the cell cycle, and they follow the same stages as other cells, including the G1, G2, and M phases.  

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Answer:

Both require energy.

Explanation:

Because they transport substances into and out of the cell by active transport that requires energy

Answer:

the answer is the Bird.

Answer:

The answer is bird

Explanation:

The bird is the only thing made out of living matter which makes it organic

Answer:

The correct answer is D: They provide the water needed.

Let me know if this helps!

Answer:

Ok well in The Lion King their is:

> Buzzards trying to eat baby simba in the desert

> Banzai commenting to Shenzi that he want to pick "one of the little sick ones" at the wildebeest stampede scene  

> Scar gave the hyena's a zebra leg which they ate when it was already dead  

Hope I helped

Explanation: i watched like 20 times

Answer:

Consume already dead meat - when Scar brings the Hyena food because that food is already dead.

Kill and Consume young, sick, or small animals - When one of the Hyenas wants to eat one of the smaller or sick animals at the Stampede scene.

A pack kills larger weakened animals - I guess that could be when Scar kills Mufasa because he is already weakened or when the Vultures are trying to eat Simba because he is tired and weak from walking.

Explanation:

a plant body that is not differentiated into stem and leaves and lacks true roots and a vascular system. hence spirogyra called a thallus.

Spirogyra is an example of Green algae , thus it prepare its own food by process of photosynthesis in presence of sunlight and chlorophyll.So, its nutrition type is Autorophic.

Answer:

Giant isopod

Explanation:

While a giant isopod may resemble a creepy oversized bug or a dangerous underwater alien, it's actually a deep-sea dwelling crustacean that plays an essential role in keeping the seafloor clean.

Answer

+, or positively charged.

Explanation:

If atoms are stable then they are neutral. If they lose electrons, then they lose negativity, and are more positive, so they develop positive charge.