what are the advantages and disadvantages of using models to understand human impacts on earth's systems and the carbon cycle?

Photosynthesis is the process in which plants convert atmospheric CO2 and water into oxygen and glucose, synthesizing their own food with the help of chlorophyll, present in the chloroplast.

Solar energy is transformed into chemical energy, such the energy found in the glucose molecule, during the process of photosynthesis. In the process of photosynthesis, water is absorbed by the plant from the soil by its roots and carbon dioxide is taken inside the body of the plant through microscopic pores called stomata.

Water and carbon dioxide both serve as photosynthesis' reactants. Oxygen and glucose are created when they mix in the presence of radiant energy of the sunshine. This reaction can be represented as:

6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂

(Refer to the image attached for the representation of the model discussed in the question.)

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Answer:

Water absorbs heat by breaking hydrogen bonds.

Explanation:

Specific heat is the amount of heat that must be absorbed or lost for 1 gram of that substance to change its temperature by 1 degree. As someone works out, their body releases sweat to keep their body from overheating. Specific heat it mentions that hydrogen bonds between water molecules require heat to form and break, which is what happens when we sweat.

Beijing and philadelphia have almost the same latitude but very different longitudes therefore, tonight's night sky in these two places will have partially different sets of constellations.

A constellation is a group of stars that appear to form a pattern or image, such as Orion the Great Hunter, Leo the Lion, and Taurus the Bull. Constellations are easily recognizable patterns that help people orient themselves in the night sky. There are 88 "official" constellations.

The word constellation comes from the Late Latin cōnstellātiō, which can be translated as "group of stars". Used in Middle English in the 14th century. The ancient Greek word for constellation is ἄστρον (astron). These terms historically referred to recognizable star patterns associated with mythological characters and creatures, earthbound animals, or objects. Over time, the constellations became well-defined and widely accepted among European astronomers. Today, there are 88 constellations named by the IAU.

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To select the electrophoresis gel that results from dideoxy sequencing using the DNA template strand 3'-agacgatagcat-5', one would follow a specific procedure. First, a reaction mixture would be prepared containing the template strand, DNA polymerase, primers, and dideoxynucleotides. The dideoxynucleotides lack a 3' hydroxyl group, which prevents further sequencing elongation after their incorporation.

The mixture would then undergo multiple rounds of cycling, each cycle consisting of denaturation, annealing of primers, and extension of the DNA strand until termination by the incorporation of a dideoxynucleotide. The resulting mixture would contain DNA strands of various lengths, each terminating at different positions due to the incorporation of different dideoxynucleotidesTo visualize the products of this sequencing procedure, the mixture would then be loaded onto a polyacrylamide gel for electrophoresis. The gel matrix would act as a molecular sieve, separating the DNA strands by size. Smaller fragments would move more quickly through the gel, while larger fragments would migrate more slowly.After electrophoresis, the gel would be stained with a fluorescent dye, allowing the DNA fragments to be visualized under UV light. The resulting gel would show a ladder of DNA fragments, with each band corresponding to a terminated sequencing product of a specific length. By comparing the sequence of bands to the known template strand, the original DNA sequence can be determined.

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One would adhere to a precise process to choose the electrophoresis gel that comes from dideoxy sequencing utilizing the DNA template strand 3'-agacgatagcat-5'.

To begin, a reaction mixture made up of the template strand, DNA polymerase, primers, and dideoxynucleotides would be created. After their insertion, the dideoxynucleotides' absence of a 3' hydroxyl group hinders continued sequencing elongation.

After that, the mixture would cycle repeatedly, with each cycle consisting of denaturation, primer annealing, and DNA strand extension. The last cycle would include a dideoxynucleotide to end the process. As a result of the integration of diverse dideoxynucleotides, the mixture would include DNA strands of varied lengths, each ending at various locations.The mixture would then be put onto a polyacrylamide gel for electrophoresis in order to see the results of this sequencing method.

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While the immunization offers slower but more durable protection, the rabies antibodies offer a quick but transient response. There are rabies immunoglobulins and vaccinations for humans to immunization.

People are immunized with the same vaccine either before or after exposure to rabies antibodies(see PEP) (less common). People who work in high-risk occupations, such as laboratories handling live rabies and rabies-related (lyssavirus) viruses, as well as people (such as animal antibodies disease control staff and wildlife rangers) whose professional or recreational activities of antibodies might put them in close proximity to bats, carnivores, or other mammals that may be infected, antibodies should get pre-exposure immunization.

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Answer:

Organisms better adapted to the environment  

Explanation:

According to the evolutionary theory proposed by Charles Darwin in "The Origin of Species" (1859), the fittest organisms are those that are better suited to the environment (i.e., have a higher fitness). These organisms have more chances to survive and reproduce, and thereby they have also more chances to leave their genes in the next generation. This process is the central concept of evolution, and it is called natural selection. In consequence, evolution produces phenotypic changes or 'adaptations' that are inherited by organisms over generations, and certain traits are lost during this process.

Answer:

13 and 1.3 billion years

Explanation:

Just got it right

Answer:

1. 13

2. 1.3 billion years old

Explanation:

good luck hope you get a 1000000

Answer: A wetland that has a lot of trees is called a swamp

Explanation:

Bromine is less reactive than fluorine because it is easier for fluorine to gain an electron.

Elements are atoms with the same number of protons in their atomic nuclei. Elements cannot be broken down into other simpler substances even if they use chemical reactions because they are single substances. Examples of elements are hydrogen, fluorine, iron, oxygen, and calcium.

Electronegativity is the ability of atoms in a molecule to attract electrons to themselves. The greater the electronegativity of an atom, the greater its ability to attract electrons to itself. Flour is a halogen element that has a large electronegativity, very reactive among other groups of elements because it has a small size. So flour is easier to get electrons. While bromine has a large size so it is less electronegative.

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Answer:

Plant breeding is the purposeful manipulation of plant species in order to create desired genotypes and phenotypes for specific purposes. Plant genetic is is the study of genes, genetic variation, and heredity specifically in plants.

The seed method involves selecting plants with desired traits and breeding them to produce offspring with those traits and the biological method involves using mutation breeding, tissue culture, and genetic engineering to create new plant varieties.

The seed method and the biological method of breeding are two approaches that are used to develop new plant varieties.

The seed method involves selecting plants with desired traits and breeding them to produce offspring with those traits. This can be done through various techniques, such as crossbreeding, inbreeding, and hybridization. The seed method relies on the transfer of genetic material through the seed, and it is often used to develop new varieties of crops that are well suited to specific growing conditions.

The biological method of breeding involves using techniques such as mutation breeding, tissue culture, and genetic engineering to create new plant varieties. This approach involves altering the genetic makeup of plants in order to introduce new traits or to enhance existing ones. The biological method can be more precise and faster than the seed method, but it also involves more complex techniques and may be more expensive to implement.

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I'm not sure, but I would say it gets its energy from the Phloem, which transports nutrients around the plant.

Males are affected by the condition at a higher rate than females.

When a female offspring demonstrates a recessive trait and the father is unaffected, as well as when an affected mother has an unaffected son, autosomal traits can also be identified.

What is meant by autosomal traits?

A genetic disorder or trait can be transferred from parent to kid via autosomal dominant inheritance. The genetic disorder can be brought on by one copy of a mutant (changed) gene from one parent. A child has a 50% chance of receiving the mutant gene from a parent who carries it.

A parent's genes should also be examined if a person is diagnosed with an autosomal dominant disease. Marfan syndrome and type 1 neurofibromatosis are two examples of autosomal dominant diseases.

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Answer:

Intertidal zone

Explanation:

Intertidal zone is the section of ocean floor which is near the coastline of all continents.

The height of the shelf is mathematically given as

H = 2.22 m

Question Parameters:

a 3.5 kg flower pot falls off the shelf.

if it is traveling at 6.6 m/s right before it hits the ground

Generally the equation for the Newtons Law of motion  is mathematically given as

v = u + gt

6.6 = 0 + 9.8 x t

t = 6.6/9.8 s

Therefore

H = ut + (1/2)gt2

H= 0.5 x 9.8 x (6.6/9.8)2

H = 2.22 m

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Answer:

Humans have released lots of greenhouse gases (CO2, Methane, and more) into the atmosphere of our planet in the past 200 years

Hope this helps! :D

Answer: i say by pollution

Explanation:

Answer:

apoplast, symplast and vacuolar

Explanation:

HOPE THAT HELPS

Answer:

true

Answer:

The anwser would be "The Acceleration is 5s"

Red squirrels, who vigorously defend territory, are the most likely to demonstrate uniform dispersal. The correct option (a) red squirrels, who actively defend territories.

What animals show uniform dispersion?

Animals with defined territories, such as nesting penguins, have uniform dispersion. Dandelion and other plants that have wind-dispersed seeds that germinate wherever they happen to fall in a favorable environment exhibit random dispersion.

With an example, what is dispersion?

The state of being distributed or spread is referred to as dispersion. The degree to which numerical data is likely to vary around an average value is referred to as statistical dispersion. In other words, dispersion aids in understanding data distribution.

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Full Question : Which of the following groups would be most likely to exhibit uniform dispersion?

a. red squirrels, who actively defend territories

b. cattails, which grow primarily at edges of lakes and streams

c. dwarf mistletoe, which parasitizes particular species of forest tree

d. moths, in a city at night

e. lake trout, which seek out cold, deep water high in dissolved oxygen

The given information suggests the fossils are an extinct species of elephants, and they’re related to present-day elephants. The correct option is A.

Two species are related or descended from the same ancestor if they share morphological or genetic traits. This is due to the theory of evolution, which holds that species change over time and give rise to new species with similar but distinct features.

This suggests a connection between modern elephants and the species represented in the fossils.

Therefore, the correct option is A. The fossils are an extinct species of elephants, and they’re related to present-day elephants.

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The question is incomplete. Your most probably complete question is given below:

A. The fossils are an extinct species of elephants, and they’re related to present-day elephants.

B. The fossils are a living species of elephants, and they’re related to ancient elephants.

C. The fossils are an extinct species of elephants, and they’re not related to present-day elephants.

D. The fossils are a living species of elephants, and they’re not related to ancient elephants.

Answer:

There are two main types of adaptation: physical and behavioral. Physical adaptations are special body parts that help a plant or animal survive in an environment.

Explanation:

Physical characteristics and life cycle differences.

Answer: plasma

Explanation:

Please mark me as brainliest

Explanation:

Dominant allele frequency = 1745/2000 = 87.25%

Recessive allele frequency = 255/2000 = 12.75%

Answer:

Nautiluses made this development through years of evolution. They developed jet propulsion to help them to better outswim predators.

Explanation:

This is my answer, not a sample answer. Hopefully, it helps! :)

Answer:

B

Explanation:

use the calculator to find the value of √55 ≈ 7.4

7.6 is greater than 7.4 so

7.6 > √55

Ultraviolet (UV) radiation is damaging because it causes mutations in DNA.

This type of radiation can penetrate the skin and cause damage to the DNA within cells, leading to changes in the genetic code that can result in cancer or other diseases. When UV radiation hits the skin, it can cause chemical changes in the DNA molecule that disrupt its normal structure and function. The most common types of mutations caused by UV radiation are pyrimidine dimers, which occur when two adjacent thymine or cytosine bases in the DNA strand bond together, preventing normal replication and transcription. Over time, these mutations can accumulate and increase the risk of cancer and other health problems. To protect against the damaging effects of UV radiation, it is important to wear protective clothing and sunscreen when spending time outdoors, and to avoid prolonged exposure to direct sunlight.

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