which finding is not typically seen in degenerative joint disease? a. marginal erosions b. osteophyte formation c. intra-articular loose bodies d. non-uniform joint space loss

When DNA is transformed into mRNA in the nucleus, the process is known as transcription. The cytoplasmic production of proteins is controlled by the mRNA.

What are the nitrogenous base difference in RNA and DNA?

Adenine, cytosine, uracil, and guanine make up the four nitrogenous bases that make up RNA. The pyrimidine uracil is structurally related to the pyrimidine thymine, which is also a pyrimidine present in DNA.

A nitrogenous nucleotide called uracil is unique to single-stranded RNA and is not present in DNA. In DNA, thymine and adenine pair up, whereas in RNA, uracil and adenine pair up.

Therefore,  GAGTTCACGAAG is the DNA sequence from which mRNA code is Cucaagugcuuc is made.

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Answer:

She didn't see the mold growing because mold cells at the start are way to small for the human eye to see. Because of the growth after 5 days, it became visible. She would still get sick because the mold cells are still there, even though mold cells are too small for to see.

Explanation:

i hope this helps

An impression left behind by an organism being pressed into soft sediment is called a mold. When minerals fill that void, the resulting fossil is called a cast fossil.

A cast fossil is a type of fossil that forms when a mold is filled with sediment or minerals that harden and form a replica of the original organism. Mold is created when an organism's remains are buried in sediment and the soft tissues decay, leaving an impression or cavity in the sediment. The cast fossil is the opposite of a mold fossil, which is an impression of the organism. That is why cast fossil is also often referred to as reverse mold fossil.

Cast fossils can provide important information about the size, shape, and structure of the original organism, and are valuable for studying the history of life on Earth.

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Answer:110

Explanation: 220 x .5

Answer:

The answer is option C "They share a common ancestor"

Explanation:

Homeostasis can simply be defined as the processes which animals needs to undertaken or the conditions animals exhibits to maintain a balanced or stable condition in the body system that are significant for the survival of the animal.

One of the ways animals maintain a stable state is regulating the body temperature through sweat and this process is peculiar to both Humans and Horses because the share a common ancestor considering Homeostasis to be a mechanism for evolution.

The picture represents the atypical mole or also known as dysplastic nevi. Such types of moles are looking unusual and have irregular features under the microscope.

A human scalp may be defined as the fraction of the envelope of the human head usually covered with hair in both sexes. It is the region that is composed of soft tissue layers that cover the cranium.

The dysplastic nevi are although benign in nature but significantly have a potent threat to melanoma which is a dangerous form of skin cancer.

Such types of moles are painful, itching, crusting, and swelling with the duration of time. They are required to be checked immediately by a trusted dermatologist.

Therefore, the picture represents the atypical mole or also known as dysplastic nevi.

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The cooperative breeding system of primates such as marmosets and tamarins can be explained by chimerism, which increases fraternal twins' inclusive fitness when they help raise one another's offspring.

Cooperative breeding in primates like marmosets and tamarins is primarily driven by chimerism (option a). In these species, fraternal twins share blood supply in the womb, leading to the exchange of cells and creating chimeric individuals. This chimerism increases their inclusive fitness, as helping their twin raise offspring also benefits their own genetic material.

The other options (b, c, and d) may contribute to cooperative breeding to some extent, but chimerism plays a crucial role in enhancing the twins' inclusive fitness, making it the most significant factor in explaining the cooperative breeding system observed in these primates.

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Oil spill has detrimental effects on the environment.

During transportation of oil, the leakage of oil that occurs in the water bodies, specifically in the oceans and seas is referred to as oil spill.

This spilled oil floats on the surface of water. This oil has effects on aquatic animals as well as the birds that hover around the water bodies. For instance, if the feathers of the seabirds get oiled, the birds can die of hypothermia. Many fishes and planktons die because of the oil spilled.

The oil droplets present on the surface are degraded by the process of photooxidation that happens due to exposure to light and oxygen. This also results in the formation of free radicals that are harmful to the water body as well as to the organisms present in water.

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True. The Pseudostratified columnar epithelial tissue that contains cilia on the surface is known as the ciliated pseudostratified columnar epithelium.

Pseudostratified columnar epithelia are most generally set up along the respiratory airways. These cells bear cilia on their apical surface.

Pseudostratified columnar epithelia are tissues formed by a single subcaste of cells that offer the appearance of being formed from multiple layers, specifically when perceived in cross section.

establish most heavily along the respiratory tract, pseudostratified ciliated columnar epithelial cells assist trap and transport particles induced in through the nasal passages and lungs.

The term pseudostratified is extrapolated from the appearance of this epithelium in the section which conveys the erroneous( pseudo means nearly or approaching) impression that there's more than one subcaste of cells, when in fact this is a true simple epithelium since all the cells rest on the basement membrane.

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The phase of mitosis in which chromosomes line up on the equator of the spindle in the middle of the cell is metaphase.

Answer:

Gene splicing is an important source of protein diversity. During a typical gene splicing event, the pre-mRNA transcribed from one gene can lead to different mature mRNA molecules that generate multiple functional proteins.

in this process, which is called “alternative splicing”, one gene thus provides the information for two different proteins

A protein with 3 exons can give up 3 proteins or more. Usually one exon  leads to one or more than one proteins. Splicing gives out intron and keep the exons.

After the splicing the exons are kept whereas introns are removed out thus this creates the tension in the structure which is maintained by the splicosomes.

One protein is produced from one gene and that means only a section of DNA is required to code for a protein. Exons has both coding and non-coding strands. There is no sure thing like that this much of exons produces this much of proteins only.

But there are a fix thing that is there are 64 codons and they make up the 20 amino acids that are essential in nature and they do make an important role in the functioning of the body.

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Answer:

A

Explanation:

ion would be the answer because an atom is made up of protons neutrons and electrons

Which of the following is not a part of an

atom.

Electron, proton and neutron are present in an atom. These are the particles which makes an atom.

However, ions aren't part of atom. Actually, in atom, number of protons and electrons are same but atoms which have different numbers of protons and electrons are called ions, and these different number of protons and electrons results in formation of positively or negatively charged particles called ions.

So basically, ions are charged particles which are either positively charged or negatively charged.

Answer:

I think visceral serosa.

Explanation:

Terms in this set (8) visceral serosa. found on any ventral cavity organ surface. parietal serosa.

Even if all the cells have the same DNA they biochemical function are different, that's because differents sets of genes must be turned on and off in each cell type by the action of enzymes and other molecules. Each cell have the same 20,000 or so genes but they are biochemically selected by the action of molecules as hormones and chemical signaling. Therefore, different cells use different parts of the DNA code as directions.

Answer:

60 from left or 120 from right

Answer:

I think it would be YZ

Explanation:

because female has both genes

Answer:

A nucleotide.

Explanation:

Nucleotides can be describes as the small pieces that make up that signature ladder shape of DNA and RNA. They are made of a phosphate, sugar base, and base. The base can be adenosine, thymine, cytosine, and guanine for DNA, whereas with RNA, thymine is replaced with uracil.

Answer:

The first one

Explanation:

(Plz give brainleist)

Answer:

Explanation:

c is wrong

The plasma membrane plays a crucial role in maintaining homeostasis in a cell. It is the selectively permeable barrier that surrounds the cell, separating it from the outside environment.

It regulates the movement of molecules and ions in and out of the cell, keeping the internal environment of the cell stable and in balance with the external environment. The plasma membrane is responsible for maintaining the internal environment of the cell by controlling the movement of molecules in and out of the cell. It is selectively permeable, meaning it allows some molecules to pass through while blocking others.

This helps to keep the concentrations of important molecules, such as water, ions, and nutrients, at the proper levels inside the cell. The plasma membrane also plays a role in maintaining the electrical potential of the cell, which is important for many cellular processes.Homeostasis refers to the maintenance of a stable internal environment in an organism. This is important for the survival of the cell, as fluctuations in the internal environment can disrupt normal cellular processes and lead to cell death. By controlling the movement of molecules in and out of the cell, the plasma membrane helps to maintain homeostasis by keeping the internal environment of the cell stable and in balance with the external environment.

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Answer:

b

Explanation:

because of oil and rare materials at the floor of the ocean

Explanation:

6CO2 + 6H2O => C6H12O6 + 6O2

During photosynthesis, carbon dioxide gas and water reacts in the presence of sunlight to produce glucose and oxygen gas.

Explanation:

\(\tt{6CO_2 + 12H_2 O→C_6 H_{12 }O_6+ 6O_2+ 6H_2 O}\)

Here, six molecules of carbon dioxide (CO2) combine with 12 molecules of water (H2O) using light energy. The end result is the formation of a single carbohydrate molecule (C6H12O6, or glucose) along with six molecules each of breathable oxygen and water.

The duration it takes for half of unstable atoms to experience radioactive decay is known as the half-life.

A radioisotope's unstable nucleus can form either spontaneously or as a result of a deliberate alteration of the atom. Radioactive decay production can occur using either a cyclotron or a nuclear reactor. Molybdenum-99, which has a high neutron content, can be produced most effectively in nuclear reactors, whereas fluorine-18, which has a half-life content, can be produced most effectively in cyclotrons. Uranium is the most well-known illustration of a radioisotope that is found naturally. The only other form of naturally occurring uranium, uranium-235, which has three less neutrons and is less stable or radioactive, makes up the remaining 0.7%.

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Cell division processes, such as mitosis and meiosis, play crucial roles in growth, reproduction, and genetic diversity. Here's an explanation of their importance in each of these areas:

Growth: Cell division is essential for the growth and development of organisms. Through mitosis, cells replicate their DNA and divide into two identical daughter cells. This allows an organism to increase the number of cells, leading to overall growth in size and the development of new tissues and organs. Without cell division, organisms would not be able to grow and reach their full potential.

Reproduction: Cell division is fundamental for reproduction in both unicellular and multicellular organisms. In unicellular organisms, such as bacteria and protists, cell division (usually through binary fission) is the primary means of reproduction. It enables the parent cell to divide into two genetically identical daughter cells, resulting in the production of new individuals.

In multicellular organisms, cell division plays a vital role in sexual reproduction. Through meiosis, specialized cells called gametes (sperm and egg cells) are produced. Meiosis reduces the chromosome number by half, ensuring that when two gametes fuse during fertilization, the resulting offspring have the correct number of chromosomes. This process contributes to genetic diversity by shuffling and recombining genetic material from both parents, leading to unique combinations of genes in the offspring.

Genetic Diversity: Cell division processes contribute significantly to genetic diversity. During meiosis, genetic material from both parents is shuffled and recombined through a process called genetic recombination or crossing over. This exchange of genetic material between homologous chromosomes leads to the creation of new combinations of alleles. It promotes genetic diversity within a population and allows for the potential emergence of advantageous traits that can contribute to adaptation and survival.

Furthermore, mutations, which are alterations in the DNA sequence, can occur spontaneously or due to external factors during cell division. These mutations can introduce new genetic variations, leading to further genetic diversity within a population.

In summary, cell division processes are vital for growth, reproduction, and genetic diversity. They enable organisms to grow and develop, produce offspring, and generate genetic variation essential for adaptation and evolution.

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Answer: there is no question to what your asking?

Explanation: there is nothing here that is being questioned

Answer:

A

Explanation:

Because it is way more logic

Here are four differences between religious songs and non-religious songs:

1. Theme and subject matter: Religious songs typically focus on religious themes such as faith, salvation, prayer, and worship, while non-religious songs can cover a wide range of subjects, including love, heartbreak, social issues, and more.

2. Lyrics and language: Religious songs often feature lyrics that are heavily influenced by religious texts or language, using terms and phrases that are specific to the religion or faith tradition. Non-religious songs, on the other hand, tend to use more contemporary language and a broader vocabulary.

3. Musical style: While there is no one specific musical style that defines religious or non-religious songs, many religious songs are associated with traditional or classical music styles, such as hymns or choral music, while non-religious songs can encompass a wide range of genres, from rock to hip hop to folk music.

4. Purpose and audience: Religious songs are often created for the purpose of worship or religious ceremony, and are intended to be sung by a specific group of people (such as a congregation or choir). Non-religious songs, on the other hand, are often created for entertainment or artistic expression, and can be enjoyed by a much broader audience.

Religion is a system that regulates belief and worship of God as well as rules related to customs, and a world view that connects humans with the order of life, the implementation of religion can be influenced by local customs.

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Yes. It`s been common to read and even watch news about how plastic has affected the environment, wildlife and human health. Also, many initiatives have been taken, such as the suspension of the use of straws in restaurants, for example. That shows that more and more people are aware of the damage plastic can cause.

The mutations in the bithorax gene that affect the development of the reduced wing-like t3 appendage, known as the haltere, occur in regulatory regions or control elements of the gene rather than in the coding sequence itself.

These mutations alter the expression and regulation of the bithorax gene, leading to changes in its activity during development.

The bithorax gene is a homeotic gene that controls the formation of body segments and appendages in fruit flies. It contains regulatory regions called enhancers that determine where and when the gene is expressed.

Mutations in these enhancer regions can disrupt the normal pattern of bithorax expression, resulting in abnormal development of the haltere.

For example, some mutations may cause the enhancers to be non-functional, leading to a loss or reduction in bithorax expression in the developing haltere. This can result in a complete or partial transformation of the haltere into a wing-like structure.

Other mutations may alter the timing or spatial pattern of bithorax expression, leading to changes in the size, shape, or identity of the haltere.

These mutations can affect the interactions between the bithorax gene and other genes involved in appendage development, causing developmental abnormalities.

Overall, the mutations in the regulatory regions of the bithorax gene disrupt the normal control of gene expression, leading to diverse effects on the development of the haltere in fruit flies.

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To find the number, we can set up the equation:

43 x 3 + 28 = 137

Therefore, the number is 137.

Another division problem with a quotient of 3 and a remainder of 28 could be:

85 ÷ 19 = 3 remainder 28

Based on Obi's observations, the best explanation of his results is:

The appearance stayed the same, showing that the sample was not broken down by heating. Therefore, the original substance is an element.

Here are some examples of correct usage of a colon and a semicolon:

Colon: My favorite fruit is the apple: crisp, sweet, and delicious.

Semicolon: I have a big test tomorrow; I should probably start studying now.

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Answer:

C. Millions

Explanation:

Hope this helps! :D