Why is farming bad for the society?? Please use simple words

As a senior high student, the help that can be extended to one's community so that the people will be informed of the elements that are exposed to hazards is: Creating Awareness about the elements through the distribution of flyers.

What are hazards?

Hazards are chemical substances that have the potential to cause harm. A community is usually large and to reach such a large audience, flyers or public address systems can be used.

A student can design simple flyers to be shared to all families in the community informing them of the elements that are exposed to hazards.

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Commercial fertilizers, automobile emissions, industrial air pollution, and the discharge of sewage into surface waters are some of the main human-caused sources of nitrogen pollution.

170 million tons of fertilizer are used annually in the world for food, fuel, fiber, and feed. In order to meet 48% of the global food demand, nitrogenous fertilizers are utilized.

Reactive nitrogen levels are increased in soil, air, and water when high fertilizer inputs are used. Reactive nitrogen that is not absorbed becomes a pollutant and damages the environment. Farmers have recently started using controlled-release fertilizers to reduce the rate of nutrient leaching.

Researchers still don't fully understand how to monitor the full discharge time and rate of fertilizers that are discharged under control, though. In this study, urea and borate were used to react with maize starch to create a coating substance that resembled a thick gel over heat.

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A threshold stimulus applied to an excitable membrane is one that is just sufficient to: trigger a graded potential or an action potential in the membrane, or to cause net inward movement of positive charge through the membrane. The correct option is A and C

A graded potential is a membrane potential that varies in magnitude depending on the strength of the stimulus. It is a relatively small, local potential that occurs in response to a stimulus but does not generate an action potential.

An action potential is an all-or-nothing response, meaning that the same stimulus strength is always required to trigger the action potential. It is an electrochemical signal that travels along the membrane of a cell, initiating a signal cascade that produces a physiological response.

The net inward movement of positive charge is caused by the opening of specific ion channels in the membrane when stimulated. This allows a greater number of positively charged ions to enter the cell, resulting in a net inward movement of positive charge through the membrane.

In summary, a threshold stimulus applied to an excitable membrane is one that is just sufficient to trigger a graded potential, an action potential, or to cause net inward movement of positive charge through the membrane.

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Answer:

polymerase

Explanation:

It wraps itself around a polynucleotide strand and attaches new nucleotides to the exposed nitrogenous bases

Answer:

because quandale dingle popped up

Explanation:

^^^€

Answer: mitosis

The increase in size and changes in shape of a developing organism depend on the increase in the number and size of cells that make up the individual. Increase in cell number occurs by a precise cellular reproductive mechanism called mitosis.

Answer: I can think of a few answers they may be looking for-

Mitosis (most likely)

or

The release of growth hormone

Answer:

The side of the moon that isn't lit

Explanation:

Because that side of the moon isn't lit then that's what we're seeing

The given statement "To generate a knockout mouse cell line, the best strategy is to use the base excision repair pathway" is false. A knockout mouse is a genetically modified mouse that is missing one or more genes to investigate their function.

The gene that has been knocked out is called a knockout gene. Knockout mice are useful for studying the role of genes in physiology, development, and disease, as well as for validating the therapeutic potential of novel drugs. Knockout mice can be generated through various methods, including homologous recombination, gene editing using CRISPR/Cas9, and gene trapping. These methods all aim to disrupt the function of a specific gene within the mouse genome. The base excision repair (BER) pathway is one of many DNA repair pathways present in cells, which repairs DNA damage caused by the modification of a single nucleotide in the DNA chain.

Base excision repair pathway is not a strategy used to generate knockout mouse cell lines. Although it can be employed to introduce mutations into a specific gene in the mouse genome. The strategy to generate knockout mouse cell lines is homologous recombination, which is the insertion of a modified DNA sequence into the mouse genome, resulting in the disruption of a specific gene's function.

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Mendel's second law or fourth postulate states that alleles of different genes segregate independently of each other. At the chromosome level this is because independent assortment.

Independent assortment occurs during the formation of gametes when homologous pairs of chromosomes align randomly at the metaphase plate and separate into different daughter cells.

During meiosis I, homologous chromosomes, each containing different alleles of different genes, undergo recombination and exchange genetic material through a process called crossing over. This results in new combinations of alleles on the chromosomes. When these chromosomes segregate during meiosis II, they align independently of each other, and the distribution of one pair of alleles does not influence the distribution of another pair of alleles.

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The identification of the thing that constitutes the combination of traits, which result from the interaction of genes and environment is known as phenotype.

This refers to the observable features of a living thing that is closely associated with its genotype and its relation with the environment.

Hence, we can see that some examples of the phenotype of a living thing or organism include, but are not restricted to height, eye color and blood type and this is as a result of the combination with genotypic factors and their surrounding environment.

With this in mind, the correct answer to the given questrion is phenotype as explained above which shows the combination of traits, which result from the interaction of genes.

Furthermore, this phenotype is responsible for different features in a person as listed above.

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Answer:

310

Explanation:

Biodiversity Conservation: The Solomon Islands are home to rich biodiversity, containing singular environments and endangered class.

It is important to plan out biodiversity preservation through system which controls organization and administration of protected fields, in the way that nationwide parks and sea reserves

Climate Change Adaptation: The Solomon Islands are vulnerable to the impacts of temperature change, containing climbing ocean levels, raised frequency of extreme weather occurrences, and sea acidification. It is main to expand and implement agreement actions that focus on marshy care, tenable land use preparation, and trend-resilient foundation

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Entamoeba Histolytica is a protozoan parasite that can cause amoebic dysentery and other gastrointestinal infections. It is commonly treated with a class of drugs called nitroimidazoles, which are effective against anaerobic bacteria and parasites.

The most commonly used nitroimidazole drug for treating Entamoeba histolytica is metronidazole, which works by disrupting the DNA of the parasite and killing it. Metronidazole is usually given orally for 10 to 14 days, and it is effective in treating both symptomatic and asymptomatic infections. In severe cases of amoebic dysentery or liver abscess, additional medications such as tinidazole or chloroquine may be used in combination with metronidazole. In addition to medication, it is also important to maintain good hygiene practices, such as hand washing and sanitation, to prevent the spread of the parasite. It is also recommended to avoid drinking untreated water and eating raw or undercooked foods, as these may be sources of infection.

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the cosmological argument depend on a posteriori.

Cosmological argument, also known as the cosmological proof, is a prominent argument for the existence of God. The cosmological argument is a philosophical argument that is meant to prove that the universe must have had a cause for its existence.The argument observes that the universe had a beginning, and that everything that begins must have a cause. The argument suggests that if everything needs a cause, then God must exist as the ultimate cause, which is necessary to explain the universe and its existence. Hence, the cosmological argument is an a posteriori argument that depends on empirical evidence.

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Answer:

Magnet, water, coffee filter.

Explanation:

The magnet will pick up the iron filings, and the water will dissolve the sugar and leave the sand. Next add the sand to a coffee filter and squeeze the sugar-water liquid. You have now successfully separated each specimen.  

Between 6% to 10% edge computing can change network latency.

Edge computing aims to control the massive data streams produced by IoT devices and enable applications with strict latency requirements, such as augmented reality. Bringing computing from a remote cloud closer to service users and data producers is a fundamental tenet of this paradigm.

The placement of edge computing facilities becomes a problem as a result. We give a thorough analysis outlining possible locations for general-purpose edge computing resources over the whole Internet. Our findings are supported by comprehensive measurements of actual networks.

We carry out in-depth traceroute measurements from RIPE Atlas to US data centers, producing an 11K router graph. To identify the network providers that potentially serve as edge providers, we establish the affiliations of the routers.

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Answer:

D

Explanation:

for every action, there is an equal and opposite reaction

If the load applies a significant downward force, the adhesive will apply an equivalent upward force. Thus, option D is correct.

All objects on Earth experience weight, or a gravitational pull that is proportionate to their mass and is imposed by the planet's mass.

The acceleration that gravity gives to objects falling freely serves as a gauge of its strength.

All objects with mass, including our Earth, really bend and curve spacetime, which is what causes gravity to pull you toward the ground. What you experience as gravity is that curvature.

If the load exerts a strong downward force, the glue exerts an upward force that is equal to the downward force.

Therefore, exerts an upward force that is equal to the downward force.

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Answer:

It is the bottom layer.

Explanation:

you would expect the marine organism to go extinct before it evolved because the deeper the layer, the older the fossil

Answer: yellow flowers

Explanation:

The flowers of Common Cow-wheat are usually pale-yellow and not rich yellow as most (all?) of the above photos show. This is because Common Cow-wheat occurs as either of two sub-species:

Common Cow-wheat (Melampyrum pratense ssp. pratense) which are rich-yellow and grow on acidic soils in the North (but also some in the South). The leaves below the bracts are 7 to 15 times longer than wide [length 2-8cm (max 1 to 11 cm) long and 2-10mm (max 1-20mm) wide]. It is by far the most common of the two. The above photos are of this sub-species, unless otherwise labelled.

Common Cow-wheat (Melampyrum pratense ssp. commutatum) which are pale-yellow and grow on alkaline calcareous soils mainly in the South. The leaves below the bracts are mostly only 3-8 times longer than wide [length 4-7cm (max 3-10 cm) long and 8-20mm wide ) outliers 4-27mm wide]. This sub-species is a rare

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The sympathetic nervous system is associated with emotional and physical arousal.

In response to stress, danger, or arousal, the sympathetic nervous system, which is a part of the autonomic nervous system, sets off physiological responses like the "fight-or-flight" response. Stress hormones adrenaline and noradrenaline, which increase heart rate, blood pressure, pupil dilation, breathing rate, and alertness, are created.

These physiological adjustments prepare the body for powerful reactions to challenging circumstances. The sympathetic nervous system is important in both physical and emotional arousal. It also helps the body respond to stimuli and adapt to its surroundings.

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If a plant has vascular tissue, megaphylls, and seeds, but not flowers, then it is a gymnosperm. Correct answer: letter E.

Because this type of plants have all these characteristics and reproduce by seeds and pollen, and are the dominant plants in the preangiosperm world.

If a plant has vascular tissue, megaphylls, and seeds, but not flowers, then it is a(n):

Group of answer choices:

A. lycophyte

B. Fern

C. Bryophyte

D. Angiosperm

E. Gymnosperm.

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Answer:

The cause of the 90 decreases in southern California steelhead run sizes are because of the dams along the water sources and it has cause 90% decrease in the southern California steelhead run sizes. The Dam alter aquatic ecology cause the river hydrology up steam and down steam which cause the affecting water quality.

The reason why the Southern California steelhead run sizes has decreased by 90% is the construction of dams along water sources.

The dam is a large structure that serves the purpose of holding back water and making its level to rise quite high. Dams could be used for the purpose of electricity generation.

The reason why the Southern California steelhead run sizes has decreased by 90% is the construction of dams along water sources.

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When DNA fragments are separated using gel electrophoresis and transferred to a blot it is called a southern blot.

In the field of molecular biology, we can define southern blot as a method through which a particular DNA fragment is detected from amongst a DNA sample.

The method of southern blotting has important uses such as the detection of diseases, for finding out a DNA segment in a DNA library.

In the method of southern blotting, the DNA sample is first cut by using restriction enzymes. Then the sample is run by the method of gel electrophoresis due to which the smaller segments move at a faster speed than a larger one along a matrix. The DNA segments are then transferred to a blot. The DNA is marked by a tag, referred to as a probe, using radioactive, fluorescent or any other technique. This tag will allow the detecting of our desired DNA segment when a complementary segment is run referred.

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Answer:

Answer:

PROCESS OF SLEEPING FOR MONTHS .

LIKE BEARS,BATS,ETC

Answer:

the condition or period of an animal or plant spending the Winter in a dormant state.

Answer:

hypothalamus

Explanation:

When someone experiences a stressful event, the amygdala, an area of the brain that contributes to emotional processing, sends a distress signal to the hypothalamus.

Answer:

Active transport works against the concentration gradient, moving substances from areas of low concentration to areas of high concentration. While passive transport moves from areas of high concentration to areas of low concentration. The protein is used as a channel for active transport.

Explanation:

The statement that is true regarding the cellular structure of a neuron is; The neurology resident told Sally that neurons and their dendrites, which send and receive signals, made up the nerves and that the information was transported only from the PNS to the CNS. Option A is correct.

This statement accurately describes the composition of nerves and the direction of information transmission. Neurons, which consist of a cell body, dendrites, and an axon, are the basic building blocks of the nervous system. Dendrites receive signals from other neurons, while the axon transmits signals to other neurons.

Nerves, on the other hand, are composed of bundled axons of neurons and are responsible for transmitting information between the peripheral nervous system (PNS) and the central nervous system (CNS). The information flow typically occurs from the PNS to the CNS.

Hence, A. is the correct option.

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--The given question is incomplete, the complete question is

"While the neurology resident, Dr. Takahashi, was performing her examination, Sally asked her what a nerve was made of exactly. Which of the following statements is true regarding the cellular structure of a neuron? A) The neurology resident told Sally that axons of neurons make up the nerves that transfer information between the PNS and CNS. B) The neurology resident told Sally that the cell body, or some, made up the nerves and that this structure was what allowed the signal to travel between the CNS and PNS. C) The neurology resident told Sally that neurons and their dendrites, which send and receive signals, made up the nerves and that the information was transported only from the PNS to the CNS. D) The neurology resident told Sally that neurons and their dendrites, which send and receive signals, made up the nerves and that the information was transported only from the CNS to the PNS."--