Explain the process of transcription. plzzz help

From what we know, we can confirm that one effective short-term remediation strategy for the pond would be to use tertiary water cleaning treatment protocols.

This has to do with the fact that for a body of water such as a pond, these protocols will work just fine in order to clean the water, however, it does not tackle the root cause of the contamination and therefore the solution will only be temporary.

Therefore, we can confirm that one effective short-term remediation strategy for the pond would be to use tertiary water cleaning treatment protocols.

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Answer:

b

Explanation:

I think its b because there is 25 trees in 2 kilometers of area and there is lass space so the trees will be more crambed together making that space more dense.

Explanation:

The complementary DNA strand of the sequence ATGC will be TACG. The complementary base pairing in DNA is as per the...

The DNA molecule is composed of two long complementary chains of nucleotides. The complementary DNA sequence of CGTA is GCAT.

The DNA molecule is composed of two antiparallel strands of nucleotides linked together by hydrogen bonds.

In DNA, there are four types of nucleotides, each containing one different nitrogenous base (i.e., Adenine, Guanine, Cytocine and Thymine).

In RNA, Thymine bases are replaced by Uracil bases.

According to the base pair rules, Adenine (A) always pairs with Thymine (T), whereas Cytosine (C) always pairs with Guanine (G).

In conclusion, the complementary DNA sequence of CGTA is GCAT.

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The salivary amylase does not function once it reaches the stomach after the good from mouth is passed to it.

Salivary amylase is an enzyme that breaks down carbohydrates right in the mouth. When it is passed to the stomach, the acidic ph of stomach denatures this enzymes and causes it to change it's shape. Consequently, the enzyme stops functioning.

Like most other enzymes, salivary amylase is a protein. At a pH between 6.5 and 7.0, it operates most effectively. More acidic or basic environments result in altered protein folding, which reduces the enzyme activity of the molecule.

The stomach's pH is typically between 1.0 and 2.0, which is very acidic. Salivary amylase's protein structure denatures and changes form at this pH level. As a result, when salivary amylase reaches the stomach, it is inactive.

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The seven major fish body forms are- fusiform, compressiform, anguilliform, filiform, depressiform, sagittiform, and globiform.

Below are the descriptions of the three body forms and how their physical characteristics are related to their  habitat and niches:Fusiform body form: This body form has a streamlined shape that allows for easy movement through the water. It is most commonly found in open-water fish, such as tuna and mackerel, that need to move quickly to catch prey and avoid predators. Its narrow shape reduces drag, which increases its swimming speed. The fusiform body form is particularly adapted for fast swimming, and it is typically found in fish that are pelagic (live in open water).

Compressiform body form: This body form is flattened from side to side, which gives the fish a ribbon-like appearance. The compressiform body form is well adapted to moving through the water by means of quick, darting movements. They are generally found in areas of shallow water or near the bottom of the sea floor, where they can quickly move to escape danger. For example, eels use the compressiform body form to move quickly through small crevices.Anguilliform body form: This body form is characterized by a long, thin shape that allows the fish to easily move through the water.

This body form is found in fish like eels, which live in narrow spaces such as burrows, rock crevices, or coral reefs. The elongated and flexible body structure of anguilliform fish enables them to move through complex environments easily.In summary, the physical characteristics of fish are related to their habitats and niches. Each of these three body forms is adapted to different environments, from open water to rocky crevices, and each is suited to a different type of swimming or movement.

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Answer:

Carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur.

Explanation:

There are around 25 different elements that make up a Macromolecule bit the six most common are carbon, hydrogen, nitrogen, oxygen, and sulfur.

Answer:

It is transmitted in the body through contaminated food.

Explanation:

These  rules of God's about health and sanitation have protected Israeli people from diseases which was caused by parasitic worms because these parasitic worms entered the body by not washing hands and contaminated food. These parasitic worms are present on the skin as well as in the food so the person can save itself from these parasitic worms if he or she wash hands properly before eating the meal and eat clean, fresh and healthy food.

Answer:

The answer is D

Explanation:

The condition observed by Koch, where Bacillus anthracis multiplies in the blood of cattle, is called anthrax.

Anthrax is an infectious disease caused by the bacterium Bacillus anthracis. It primarily affects animals, especially herbivorous mammals like cattle, sheep, and goats. However, it can also infect humans through contact with infected animals or their products.

In the case described by Koch, the presence of multiplying Bacillus anthracis in the bloodstream of cattle indicates a systemic infection. The bacteria release toxins that can cause severe damage to various organs and tissues, leading to the characteristic symptoms of anthrax.

Anthrax can manifest in different forms, including cutaneous anthrax (skin infection), inhalational anthrax (respiratory infection), and gastrointestinal anthrax (infection through ingestion). The observation of Bacillus anthracis multiplying in the blood suggests a systemic or septicemic form of anthrax, where the bacteria have spread throughout the bloodstream, causing widespread infection and potential life-threatening complications.

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Answer:

C.Bacteria

Explanation:

The organism that breaks down dead materials are decomposers, ofc lion and vulture arent decomposers. Algae also a producer and not a decomposer. So the only answer is bacteria, bacteria is a small organism that eat and decompose dead things :)

The organism that breaks down dead material and returns the substances to the environment is BACTERIA, which is option C.

BACTERIA especially those that lives in soil are saprophytic in nature. This means that they feed on dead decaying organisms and their excreta (wastes such as urine and faeces) and bring about their decay or decomposition. This occurs through the following'

• they secrete enzymes onto their food source such as a decaying leaf,

• these enzymes break down complex compounds like carbohydrates and proteins into simple inorganic compounds.

• a lot of chemical energy is lost as unusable heat energy.

• the decomposers (bacteria) only absorb a small amount of nutrients and energy for their use

• the rest is then released into the soil, air and water.

Therefore, the organism that breaks down dead material and returns the substances to the environment is BACTERIA.

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Answer:

carbon?

Explanation:

Energy systems produce ATP, during every process cellular respiration is the major process of the system.

During cellular respiration, all the metabolic intermediates finally produce ATP, and in glycolysis, the Kreb cycle produces reducing products which finally oxidize in the electron transport chain.

The electron transport chain produces fuel as ATP, it is an enzymatic chain reaction that produces an electromotive force that is responsible for the production of ATP.

ATP is a major fuel for every cellular process which acts as an energy form that is extracted from metabolic intermediates.

Therefore ATP is a major fuel produced by the system.

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Answer:

The correct answer is B. "Melanocytes and muscle cells express different genes."

Although all cells in an organism (such as a human) contain the same DNA, different cell types express different sets of genes. Gene expression is the process by which specific genes are activated to produce a needed protein. In this case, the gene responsible for melanin production is expressed in melanocytes, but not in muscle cells.

This does not mean that muscle cells have destroyed the gene for melanin (as stated in option C) or that melanocytes contain different genes from muscle cells (as stated in option D). All cells within an organism contain the same genes, but not all genes are expressed in every cell. The process of gene expression is regulated by the cell to ensure that each cell type functions properly.

Option A is also incorrect because all cells, including both muscle cells and melanocytes, rely on both DNA (for storing genetic information) and RNA (for transmitting that information and producing proteins). DNA is transcribed into RNA, which is then translated into proteins. This process occurs in all cells.

The statement explains the difference between skin melanocytes and muscle cells is - melanocytes and muscle cells express different genes. So option b  is correct.

Melanocytes are dark, dendritic-shaped, highly differentiated cells that secrete melanin, a pigment found in melanosomes, which is the primary function of melanocytes.

Melanocytes are a type of cell derived from the neural crest. They form a synapse with keratinocytes through their dendrites in the epidermis. Melanocytes play an important part in skin pigmentation and their role in the generation and distribution of melanin has been extensively studied.

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According to the question, the female snake will have genotype rrss, whereas the male snake will have genotype RRSS.

The trait that these genes express is known as phenotype. Phenotypes include things like blossom position, pod shape, eye color, and hair color. In this case, it instructed you to create a hybrid between two parents whose eye color was homozygous dominant.

A genetic test is a clear-cut approach to determine your genotype. These days, businesses like 23andMe can do this reasonably cheaply. But for this to function, researchers must have identified the genetic variation that results in a trait.

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Answer:

The first one:

A. Meiosis and Mitosis have something in common in a sense that they are considered to be reduction divisions as the processes result in additional cells.

Answer:

The room I'm looking at belongs to one person, and it's a mess. It's possible he and his pals went out for a few drinks to toast a special occasion. For what reason should he be tipsy? Because there was an open bottle of liquor on the rug, a cup on the end table, a chair in an inverted position, the left main door was propped open, and the shower door was open.

The room is a mess, but I could make the case that it was neat and tidy before his after-work drinking spree started because of the condition of some of his items. The shoes he's wearing indicate that it was probably late in the day. I imagined him staggering back to his room and into the bathroom for a cold shower or to freshen up, but the high concentration of alcohol in his system meant he probably dropped asleep as soon as he got there.

Yet, given how the objects are scattered around as if someone were seeking for them, this may constitute foul play. When the individual on the floor became an obstruction, they quickly made plans to have him removed. Assuming they manage to knock him out, he won't remember who they are. Evidence from his bed suggested that his wallet, lap, and other items had been stolen.

Last but not least, I was wondering whether this was a hotel until I saw a "Vacancy" sign in the entryway. Not being from the area, he became confused by the variety of designs everywhere, including the window, and fainted. A single individual wouldn't decorate with things that are a clear distraction.

Explanation:

"Lap" may indicate various things, but in this context, it refers to a pocket or pouch that is lying on the bed.

Answer:

See explanation

Explanation:

A semi-permeable or selective membrane allows for certain materials to exit and enter the cell, while not allowing other materials to do so. An example is the phospholipid bilayer.

Online water monitoring

New York City was the first major city in the world to offer online water tracking, as part of the city’s shift to the equivalent of a smart grid for water.

Utility officials have traditionally read water meters manually, sometimes as infrequently as four times per year. Of course, sending out meter readers is expensive and inefficient. It also means water bills may be based on estimates and subject to human error.

Answer:

escucha Tito estás diciendo todo eso no sé si tú puedes averiguar averiguar una parte más un ratito ya y debes de esas preguntas que me estás haciendo debes de verlo y Grove eso te lo va a sacar todo de dudas

Explanation:

Answer:

Challenge : Competition form other species.

Success :  Adaptation and colonisation.

Explanation:

Answer:

Hypotonic

Explanation:

A hypotonic solution has a lower concentration of solutes than another solution. A solution outside of a cell is called hypotonic if it has a lower concentration of solutes relative to the cytosol.

The effect is that the galaxy's spiral arms will disappear, and so will our supermassive black hole.

A galaxy is a collection of stars, stellar remains, interstellar gas, dust, and dark matter that are gravitationally bound together. The word comes from the Greek word galaxias, which means "milky" and refers to the Milky Way galaxy, which houses the Solar System. Galaxies were created when enormous clouds of gas and dust collapsed under the force of their own gravitational pull, allowing stars to form.

Our galaxy moves in relation to other galaxies in the universe in addition to the motions of Earth within the solar system and of our solar system within the Milky Way Galaxy. These motions are somewhat random for nearby galaxies. For instance, the Milky Way Galaxy is heading in the direction of the Andromeda Galaxy. On a larger scale, however, researchers have found that the universe as a whole is expanding, which over time is causing all collections of galaxies to drift apart.

In conclusion, the spiral arms of galaxies and our supermassive black hole will vanish.

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Answer:

See the answer below

Explanation:

Jasmine's body would help her return to homeostasis by using the negative feedback loop.

The negative feedback loop works to negate the process or processes that lead to the body's setpoint being breached. The setpoint refers to the normal range of operation of body processes such as temperature, pressure, etc.

The skin of Jasmine acts as a sensor and sends information to the control center, the brain. The brain reads the temperature data, finds out that the setpoint has been exceeded, and sends information to the effectors to initiate processes that will return Jasmine's body temperature to normal.

One of the effectors, the blood vessels that supply blood to the skin becomes dilated. Consequently, more blood is supplied to the skin and more heat is lost from the skin due to radiation - blood being a conductor of heat in the body. Another effector, the sweat glands, release sweat to the skin. The evaporation of sweat from the surface of the skin causes the body to cool down. These processes work synergistically to return the body temperature of Jasmine back to homeostasis.

Answer:

By Sweating

Explanation:

Answer:

adaptive

Explanation:

hope it helps your

H. Vacuole

The central vacuole is the organelle able to store water and also maintain the cell shape. It`s sorrounded by a membrane and contains many dissolved substances.

Adding the short arm of the Y chromosome to a human cell line with a normal autosome composition and an XX 23rd pair would likely not have any significant effects. The Y chromosome only contains a small amount of genetic material and is primarily responsible for determining the male sex. Without the presence of the Y chromosome's SRY gene, the cells would likely continue to function as normal XX cells.

The Y chromosome is one of the two sex chromosomes in humans, the other being the X chromosome. The Y chromosome is smaller than the X chromosome and contains a relatively small amount of genetic material. The Y chromosome is responsible for determining the male sex, as it contains a gene called SRY that triggers the development of male reproductive organs during embryonic development.

In your hypothetical scenario, a human cell line with a normal autosome composition (the 22 pairs of chromosomes that are not sex chromosomes) and an XX 23rd pair would be a female cell line. The addition of the short arm of the Y chromosome to this cell line would not change the sex of the cells, as the SRY gene would not be present. Since the Y chromosome only contains a small amount of genetic material and does not have any other key functional genes, the addition of the short arm would likely not have any significant effects on the cell's behavior or function.

It is possible that the cells would not survive due to the addition of the extra chromosome. But it is also possible that the cell line has the capability of adapting to the added Y chromosome. But in either case, the cells will not change sex as the SRY gene is not present.

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There does not appear to be a significant difference in tonus between the two forearm clench muscles.

The tonus refers to the continuous, partial contraction of a muscle at rest, which provides a certain level of firmness or tension. While there may be slight variations in tonus among different muscles in the body, the two forearm clench muscles, namely the flexor digitorum superficialis (FDS) and the flexor digitorum profundus (FDP), generally exhibit similar levels of tonus.

Both the FDS and FDP muscles play important roles in forearm flexion, with the FDS primarily responsible for flexing the middle phalanges of the fingers and the FDP for flexing the distal phalanges. As they are both flexor muscles located in the forearm, their tonus is influenced by similar factors, such as neural input and muscular conditioning.

The tonus of a muscle depends on the balance between excitatory and inhibitory signals from the nervous system. While individual variations in tonus can exist due to factors like training or injury, there is typically no significant disparity in tonus between the FDS and FDP. Both muscles exhibit a baseline level of tonus necessary for maintaining posture and enabling fine motor control of the fingers.

In conclusion, the two forearm clench muscles, the FDS and FDP, do not appear to display a noticeable difference in tonus. Their similar anatomical functions, neural control, and muscular characteristics contribute to a comparable level of baseline tonus in both muscles.

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Answer:

please I don't understand your question

Answer:

Should be true

Explanation:

Answer:

1:2:1

Explanation:

1 chance of having the genotype TT

2 chances of having the genotype of Tt

1 chance of having the genotype of tt

The models that depicts the inheritance pattern after cross breeding is shown below, while the allele of the blue phenotype (B) is dominant in the offspring.

Cross breeding, or cross-pollination, is the process of interbreeding two different varieties or species of plants to produce a hybrid variety. This is done to combine the desirable traits of different varieties in order to create a new, improved strain with desirable traits.

1. The model that would illustrate the inheritance pattern for the above cross would be a Punnett square. The two phenotypes would be represented by the alleles B (for blue) and O (for orange/black). The cross would be represented as follows:

Parent 1: B/B

Parent 2: O/O

Offspring: B/O

2. The allele for the blue phenotype (B) is dominant, as it is expressed in the offspring. This is supported by the fact that the offspring have a blue dorsal surface, even though the parents have both orange/black and blue phenotypes.

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