the process of assembling a protein from rna is called

Answer:

34

Explanation:

Write any three features of fungi.

Direction in which protons flow during chemiosmosis in chloroplasts are : from the stroma into the thylakoid space.

The chemiosmotic process in chloroplasts occurs during photosynthesis.  The energy of electron is used to pump proton from stroma into the thylakoid lumen and when protons move back to stroma then they pass through ATP synthase.

The process of moving ions to the other side of a biological membrane is known as chemiosmosis.

Electrochemical gradient is generated in chemiosmosis which is used to drive ATP synthesis. During this process, hydrogen ions get collected in the thylakoid membranes.

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Answer:

The above answer is correct

Explanation:

Edg 2020-2021

Recombination is a process of genetic exchange that occurs during reproduction, where DNA sequences from two different sources are combined to create a new genetic sequence.

There are two main types of recombination: homologous recombination and non-homologous recombination.

Recombination after conjugation in prokaryotes:

During conjugation in prokaryotes, a donor bacterium transfers a plasmid or a part of its chromosome to a recipient bacterium through a physical connection called a pilus. This process involves the transfer of genetic material from one bacterium to another, which can result in recombination. Recombination during conjugation in prokaryotes is usually homologous, meaning that it occurs between two similar sequences of DNA. This process can result in the transfer of antibiotic resistance genes or other advantageous traits between bacteria.

Recombination during meiosis in eukaryotes:

Meiosis is a process of cell division that produces haploid gametes (sperm or eggs) from diploid cells. During meiosis, homologous chromosomes exchange genetic material through a process called crossing over. This results in the creation of new genetic combinations, which are then separated into different gametes during meiosis. The process of recombination during meiosis in eukaryotes is also homologous, but it is more complex than recombination after conjugation in prokaryotes. The exchange of genetic material during meiosis can result in the production of offspring with different traits and can contribute to the genetic diversity of a population.

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Homologous chromosomes possess the same genes arranged in the same order but may possess different alleles of some of these genes

Alleles are various variations of a single gene. The genes on identical chromosomes are the same and are ordered in the same order, however some of these genes may have distinct alleles.

Alleles are generally recognised by their various impacts on the phenotypic of the organism. For instance, the eye colour gene may have an allele that causes blue eyes and another that causes brown eyes.

Different alleles of the same gene might be found on homologous chromosomes, which would result in various phenotypes in the organism.

Each chromosome has a unique set of alleles because homologous chromosomes can exchange genetic material throughout the meiotic process. Recombination is what causes this, and it broadens the genetic diversity of the progeny.

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Food pyramids represent trophic webs and energy flow through different organisms. B) Energy moves through the organisms from the bottom to the top and decreases at each level.

A food pyramid is the representation of a food web drawn as a pyramid, in which the lowest levels are located on the base of the pyramid, while the highest levels are placed on the upper part.

Energy flows from the bottom to the top of the structure, and as it does, part of it is lost to the environment as heat, following the 10% rule.  

According to this information, option B) Energy moves through the organisms from the bottom to the top and decreases at each level.

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The organisms that are classified as gymnosperms are as follows:

Gymnosperms are plants such as a conifer whose seeds are not enclosed in an ovary.

Gymnosperms are the second group of plants after angiosperms or flowering plants. They are characterized by their inability to produce flowers or fruits, hence, bear their seeds in cones.

The largest group of living gymnosperms are as follows:

Conifers made up of pines, cypresses, and relatives

Cycads

Gnetophytes e.g. Gnetum, Ephedra and Welwitschia Ginkgo biloba (a single living species)

Therefore, bristlecone Pine, giant sequoia and bald cypress are the gymnosperms in the list given in the options.

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Answer:

Explanation:

The choices provided are:

a.restaurants that use C-8-coated cookware

b.cookware manufacturers who make pans out of steel only

c.stores that sell C-8 nonstick cookware

d.individuals who use steel cookware at home

From these choices B is the correct answer.

Restaurants that use C-8 cookware will not profit from using it but will need to lose money by replacing the old C-8 coated cookware.

Stores that sell this nonstick cookware will also need to replace their inventory so they won't be making extra money, only losing it.

And individuals at home will still be using steel cookware and won't benefit or lose anything by this change with the regulations of the c-8 coated nonstick cookware.

Answer:

A A T C G C T G C C T  

T T A G C G A C G G A

U U A G C G A C G C A

Explanation:

Adenine (A) and Thymine (T) pair together. Cytosine (C) and Guanine (G) pair together.

With mRNA, the RNA doesn't have Thymine, so it replaces it with Uracil (U).

We ought to people be involved approximately rarity of species, now no longer simply extinction rates due to the fact The modern fast loss of the species and ecosystems that make up the earth's biodiversity, hastened by human activities, because the maximum severe and lengthy-lasting environmental and moral trouble that humanity faces.

First, the earth's biodiversity affords us with vital resources, along with meals and oxygen, ecological offerings such as herbal pest control, and pleasure, due to the fact nature is lovely and interesting. Second, thru various activities, we're doing away with and degrading many biologically diverse ecosystems, which include tropical forests, which are ability web sites for the emergence of latest species.

These new species may be had to update species in an effort to be going extinct and to keep the planet's essential biodiversity. Third, many humans percentage the moral view that wild species have a proper to exist as lengthy as they can, no matter their usefulness to us. uncommon species make a contribution to their ecosystems and guide human lifestyles in a selection of unique, regularly unconventional ways, which include keystone species or flowers that guide soil fertility; likewise retaining uncommon species may have a direct tremendous effect on human lifestyles.

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1. The epistemology generally preferred in the natural sciences is a) Based heavily on directly observable evidence.

In the natural sciences, empirical evidence obtained through observation, experimentation, and measurement is highly valued. The emphasis is on gathering data from the physical world and using it to develop theories and explanations.

2. Interdisciplinary studies emphasizes the development of knowledge using insights developed within the disciplines is True.

Interdisciplinary studies emphasizes the development of knowledge using insights developed within the disciplines. It provides a platform for the exchange of knowledge and expertise between disciplines. This leads to a better understanding of complex problems and issues, which can be solved with a more comprehensive and holistic approach. Interdisciplinary studies are particularly useful in fields that are complex, and where a single disciplinary approach is insufficient. For example, climate change is a global problem that requires interdisciplinary collaboration between environmental scientists, climatologists, geographers, policy makers, and economists.

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1. Retrotransposons include SINEs and LINEs (Option B and C).

2. Hybridization techniques include Southern blot and Northern blot (Option C).

3. Cancer is often the result of the activation of oncogenes and the inactivation of tumor-suppressor genes (Option A).

Retrotrаnsposons аre evolutionаrily widespreаd genetic elements thаt replicаte through reverse trаnscription of аn RNА copy аnd integrаte the product DNА into new sites in the host genome. They comprise significаnt frаctions of metаzoаn genomes. Among VNTRs, SINEs, LINEs, and STRs, retrotransposons are referred to as SINEs (Short Interspersed Nuclear Elements) and LINEs (Long Interspersed Nuclear Elements).

The technique that relies on the hybridization of complementary nucleic acid (DNA or RNA) is both Southern blot (for DNA) and Northern blot (for RNA), so the correct answer is A+B (Option C). Cancer is often the result of the activation of oncogenes and the inactivation of tumor-suppressor genes.

Thus, the correct answers are

1. B and C.

2. C.

3. A.

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tbh i knew this answer but forgot

Explanation:

Despite the considerable variations among tribal groups, two important aspects of most native american families are  extended kinship relationships and a deep reverence for the natural world.

Extended kinship relationships are critical to most Native American families as they form the backbone of their societies. Members of extended families may include grandparents, uncles, aunts, and cousins. Every family member is responsible for the well-being of the others, and this interdependence strengthens familial bonds. Family members engage in communal activities such as hunting, fishing, or farming. All of these activities require a strong sense of shared responsibility and teamwork.

Another critical component of Native American families is their reverence for the natural world. Native Americans believe that the natural world and humans are interconnected. They have developed an intimate knowledge of their environment, including its flora and fauna, which guides their way of life, this connection to nature leads to a deep appreciation of the environment, which they view as sacred. So therefore Native American families have always been an essential aspect of their tribal culture. Although there are significant differences between tribal groups, two vital components of most Native American families are extended kinship relationships and a deep reverence for the natural world.

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"The amount of gases that can dissolve in seawater depends on temperature and salinity." The quantity of dissolved salts in saltwater is known as salinity. It is one of the main elements affecting how soluble gases are in salt water.

The idea of colligative qualities can be used to explain the connection between salinity and gas solubility. The osmotic pressure produced by salts in saltwater, such as sodium chloride, has an impact on the solubility of gases.

Osmotic pressure rises in tandem with rising saltwater salinity. Gases are less soluble in water as a result of the higher osmotic pressure. Because of this, saltwater with a greater salinity has a lesser ability than seawater with a lower salinity to dissolve gases.

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Answer:

Explanation:In the absence of diabetes mellitus and diuretic use, the most common causes of chronic polyuria are primary polydipsia, central diabetes insipidus, and nephrogenic diabetes insipidus. Hypernatremia can indicate central or nephrogenic diabetes insipidus. Hyponatremia is more characteristic of polydipsia.

The most common cause of polyuria in both adults and children is uncontrolled diabetes mellitus, which causes osmotic diuresis, when glucose levels are so high that glucose is excreted in the urine. Water follows the glucose concentration passively, leading to abnormally high urine output.

Answer:

La diferencia entre un iceberg y un glaciar es que el iceberg es la pieza de un glaciar que se desprende (o se rompe) cuando las temperaturas suben. Los glaciares están formados por una gran masa de mezcla de nieve y hielo que cubre el fondo del valle de una cadena montañosa.

Explanation:

Ecological Competition is most typically considered the interaction of individuals that vie for a common resource that is in limited supply, but more generally can be defined as the direct or indirect interaction of organisms that leads to a change in fitness when the organisms share the same resource.

Answer:

Ecological Competition is an interaction between organisms or species in which both require a resource that is in limited supply. Competition lowers the fitness of both organisms involved, since the presence of one of the organisms always reduces the amount of the resource available to the other. 

Answer:

Robert Hooke

Explanation:

Classifying HIV as a retrovirus has significant implications for its diagnosis, treatment, and our understanding of its life cycle and genome.

HIV is a retrovirus, and it is crucial to classify it as one for various reasons. A retrovirus is a type of virus that utilizes reverse transcription to replicate its genetic material, i.e., RNA to DNA. HIV is a virus that works in this manner. Thus, it belongs to the retrovirus family.

The following are some of the reasons why it is crucial to classify HIV as a retrovirus: Pharmacological implications HIV's retroviral nature has a significant effect on its treatment. As a retrovirus, HIV requires an enzyme known as reverse transcriptase to synthesize viral DNA from RNA. Thus, reverse transcriptase inhibitors have been critical in HIV treatment.

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According to the research, the correct option is mouth. For ingested foods, the first opportunity for enzymatic digestion occurs in the mouth.

They are proteins whose function is that they allow the digestion of food and the assimilation of nutrients and the decomposition of the different nutrients are secreted by the pancreas and go to the duodenum to exert their action, such as amylase, lipase.

In this sense, enzymes, since they are proteins that break down nutrients, are formed inside the cells present in the mouth and have a prominent role in all phases of digestion, which starts from the mouth with the saliva that contains enzymes for digestion, preventing the formation of toxins and other substances harmful to the digestive tract.

Therefore, we can conclude that according to the research, the correct option is mouth. For ingested foods, the first opportunity for enzymatic digestion occurs in the mouth.

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In order to create a fertilized cell, the number of chromosomes in the sperm and egg must be equal. This is because during fertilization, the sperm and egg combine to form a zygote, which is the first cell of the new organism. The zygote contains the full complement of chromosomes that will determine the characteristics of the organism. If the number of chromosomes in the sperm and egg were not equal, the zygote would not be viable and the organism would not develop properly.

Answer:

A) Biosphere

Explanation:

The biosphere is made up of the parts of Earth where life exists. The biosphere extends from the deepest root systems of trees to the dark environment of ocean trenches, to lush rain forests and high mountaintops.

The fed moved away from a monetary growth rule because: the velocity of money was unstable.

The Fed created some distance from Milton Friedman's monetary growth rule or monetarism because: the velocity of cash was unsteady. The reduction in charge rates will cause enormous deficits, nonetheless.

The cash growth rule was planned to permit interest rates, which affect the cost of credit, to be adaptable to empower borrowers and banks to assess expected expansion as well as the varieties in genuine interest rates.­

A huge number likewise accept that markets are innately steady in the absence of major unexpected fluctuations in the cash supply. They likewise attest that administration intercession can frequently undermine the economy more than help it. Monetarists likewise accept that there is no lengthy run compromise among expansion and unemployment because the economy settles at long-run balance at a full employment level of result

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Answer:

A.

Explanation:

A.

The four main membrane components of the respiratory chain work together to efficiently transfer electrons and generate ATP through the process of oxidative phosphorylation.

The respiratory chain is a complex series of electron transport reactions that occur in the inner mitochondrial membrane, where the energy from food molecules is converted into ATP, the cellular energy currency. The respiratory chain comprises four main membrane components, which interact through a series of redox reactions:

NADH dehydrogenase complex: This complex is responsible for the transfer of electrons from NADH to ubiquinone (coenzyme Q) in the first step of the respiratory chain. It is the largest and most complex of the four complexes and consists of numerous subunits that work together to facilitate electron transfer.

Succinate dehydrogenase complex: This complex is responsible for transferring electrons from succinate to ubiquinone, generating \(FADH_2\) in the process. It is the only respiratory chain enzyme that is embedded in the mitochondrial inner membrane but is also part of the citric acid cycle in the mitochondrial matrix.

Cytochrome \(bc_1\) complex: This complex is responsible for the transfer of electrons from ubiquinol to cytochrome c, creating a proton gradient across the inner mitochondrial membrane that is used to drive ATP synthesis.

Cytochrome oxidase complex: This complex is responsible for the final step in the electron transport chain, which involves the transfer of electrons from cytochrome c to molecular oxygen, producing water in the process. The energy released during this reaction is used to pump protons across the mitochondrial inner membrane, driving ATP synthesis.

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Answer:

How are you? Hope you're doing good!

Answer:

kyofjsuauahahsjshshshahagatata

Explanation:

ieeeeweweehwhahahahau8whwhxdhe3wwanaheyheyhwyhey hey yes umm hello dude

italsixcksns akao29qo2020 Dodge Challenger with a five-passenger, two-door coupe available in five primary trim levels: SXT, GT, R/T, R/T Scat Pack, and SRT Hellcat

An isopod, often known as a terrestrial crustacean, is a type of non-insect arthropod and is the scientific name for the pillbug, Armadillidium vulgare (Latreille).

When I was a child, I named them pill bugs, while other people called them potato bugs. They may also go by the names tomato bugs, sow bugs, wood bugs, armadillo bugs, doodle bugs, roly-polies, carpenters, or boat builders in the United States and Canada.

There are no known risks that pill bugs bring to people. They don't spread disease or taint food. Due to its propensity to roll into a ball when disturbed, it is frequently referred to as a roly-poly.

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