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Answer:

A few basic components comprise a jackscrew. The main piece is the screw itself. The screw may be connected to a plate of some kind housing a load or attached to another piece of machinery that is then moved.

Answer:

a screw that can be turned to adjust the position of an object into which it fits.

a vehicle jack worked by a screw device.

Explanation:

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The matching of the structure of proteins is as follows:

Thus, the correct option is A.

Proteins may be defined as intrinsically appearing, a remarkably complicated substance that consists of amino acid residues united by peptide bonds.

The primary structure of the protein is so simple and it looks like a linear chain of the polypeptide. The secondary structure of proteins consists of alpha-helix and beta-pleated sheet that involves the twisted form of polypeptide chains.

The tertiary structure of the protein is more complicated as compared to secondary and primary. This structure emerges due to the constant folding of polypeptide chains.

Therefore, it is well described above.

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If a person does not consume the minimum daily requirement of carbohydrates then the body will use stored glycogen and the person will look unhealthy and become weak after some time.

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● The method of " one-way analysis of variance " is used for tests of hypotheses that three or more population means are equal.

Answer:

one-way analysis of variance

Explanation:

Plant taxonomy is the classification of a plant based on different levels (taxa) such as kingdom, division (phylum), class, order, family, genus, species.

The taxonomy of few flowers is as follows:

Therefore, Plant taxonomy is the classification of a plant based on different levels (taxa) such as kingdom, division (phylum), class, order, family, genus, species.

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Based on the ecosystems located near the Sonoran and Chihuahuan Deserts, an ecosystem which the thornscrub belongs to is: B. shrubland.

Thornscrub can be defined as a transitional biome that exist between a tropical and desert forest. This ultimately implies that, thornscrub comprises grasses, geophytes, and herbs,

In this context, we can infer and logically deduce that an ecosystem which the thornscrub belongs to is shrubland because it's typically made up of a plant community.

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The main arteries of the brain are the vertebral and basilar arteries.

The vertebral and basilar arteries supply the

The posterior cerebral arteries bifurcate from the basilar artery to supply the medial temporal (including the hippocampus) and occipital lobes, thalamus, and mammillary and geniculate bodies.

With this information, we can conclude that the main arteries of the brain are the vertebral and basilar arteries.

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The problem with low oxygen levels and increasing carbon dioxide levels develop in the Biosphere because the oxygen was absorbed by the population of microbes that are growing in an uncontrolled manner and some other concrete structures present in the Biosphere.

A biosphere may be defined as the areas of the surface and atmosphere of the earth or another planet inhabited by living organisms. It may also be regarded as the zone of life on earth.

The amount of carbon dioxide directly depends on the amount of oxygen. If the oxygen level reduces, the level of carbon dioxide will definitely tend to increase.

The level of oxygen accounted as low in the biosphere due to the microbial respiration to a larger extent. And thereby, the level of carbon dioxide increases.

Therefore, it is well described above.

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The correct option to your question is : ( B ) The western states use much more water for agricultural use because the majority of use farms and ranches are found there.

The western states of the united states use much of water for agricultural purposes because most of the farms and ranches are found in the western region of the united states due its temperate weather conditions and fertile soil the west region can be classified as the agricultural region. as well as Texas

Although the graphs related to your question is missing the region that uses much water for agricultural purposes is the western region.

Hence we can conclude that The western states use much more water for agricultural use because the majority of use farms and ranches are found there.

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A metabolic reaction will most likely reverse itself when the concentration of its products is too high.

A metabolic reaction is a chemical reaction that generates one of more products, which are used by the body.

Metabolic reactions are homeostatically controlled in order to maintain the internal body equilibrium.

In conclusion, a metabolic reaction will most likely reverse itself when the concentration of its products is too high.

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Anaerobic (without oxygen) and aerobic (with oxygen) cellular respiration are both possible (without oxygen).

During aerobic cellular respiration, glucose and oxygen combine to create ATP, which the cell can utilise. As byproducts, carbon dioxide and water are produced.

The Krebs cycle, oxidative phosphorylation, and glycolysis—an anaerobic process—are the three phases of aerobic cellular respiration.

All forms of cellular respiration begin with glycolysis, which is anaerobic and oxygen-free. The pathway will go on to the Krebs cycle and oxidative phosphorylation if oxygen is present. However, some species may engage in fermentation to continuously manufacture ATP in the absence of oxygen.

Total amount of ATP molecules generated during aerobic respiration from a single glucose molecule.

During glycolysis:

As 2ATP

From 2NADH 5ATP (oxidation phosphorylation)

In pyruvate oxidation;

From 2NADH 5ATP (oxidative phosphorylation)

Citric acid cycle;

ATP ATP (substrate level phosphorylation)

From 6NADH 15ATP (oxidative phosphyrlation)

From 2 FADH2 3ATP

Total Number ATP = 32 ATP

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The human respiratory system is composed by nose and mouth and continues through the airways and lungs. Air enters the respiratory system through the nose and mouth, passing through the throat (pharynx) and voice box or larynx.

The respiratory system allows the exchange of gases with atmospheric air, ensuring the concentration of oxygen in the blood, necessary for the body's metabolic reactions, and on the other hand serving as a route for the elimination of residual gases, such as carbon dioxide.

In this case, we can see the multicellular organisms show emergent properties; these are properties that exist due to many different components working together.

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Answer:

the answer is water

Explanation:

because it is

Answer:

B) Chromosomes with new combinations of alleles are created

The irrigation fluid must be non-electrolytic whenever electrosurgical instruments are used.

An irrigation fluid can be defined as any fluid that is typically used to rinse or wash an electrosurgical instrument, organ or body cavity.

As a general rule and standard, it is very important that the irrigation fluid must be non-electrolytic whenever electrosurgical instruments are used in order to prevent electric hazard or electrocution.

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Nowadays, endomorph is the most common body type. Thus, the correct option is B.

Body type may be defined as the posture or composition of body structure. It is used for the classification of human body shapes according to their appearance.

Endomorph body type represents the body that has more stored fats, and a lot of muscles that gain weight more easily. Nowadays, the situation remains the same and people are more prone to reach circumstances of obesity.

Therefore, it is well described above.

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Answer:

Low fertility rates that cause long-term population decline can also lead to population ageing, an imbalance in the population age structure. Population ageing in Europe due to low fertility rates has given rise to concerns about its impact on social cohesion.

The main goal of poaching is to make money from the parts of the animals poached.

Poaching refers to the illegal and indiscriminate hunting of animals for a part of the animal which is of economical value in the society.

The most commonly poached animals are elephants for theirs tusks, tigers for their skin, pangolins for their scales.

Therefore, the main goal of poaching is to make money from the parts of the animals poached.

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Answer:

Decay by microorganisms helps in enriching the fertility of the soil....

Explanation:

Hope it Helps!!!

Answer

The answer is Cytokine Storm

Explanation:

Answer:

Option D. (Osmosis)

Osmosis is the process by which water moves from an area of low solute concentration to high solute concentration across a membrane.

The sympathetic nervous system innervates only tissues concerned with protecting the body against challenges from the outside environment.

The sympathetic nervous system orders the body to quick involuntary response to stressful situations. A specific hormones boosts the body's alertness and heart rate in order to send extra blood to the muscles.

So we can conclude that the sympathetic nervous system innervates only tissues concerned with protecting the body against challenges from the outside environment.

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Research has demonstrated that people will help in-group members because they have feelings of empathy.

Empathy is an emotion that helps people to understand the situation in which another person lives.

Empathy also helps to develop healthy groups and communities and it is an evolutionary feature.

In conclusion, research has demonstrated that people will help in-group members because they have feelings of empathy.

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Answer:

Transmit - cause (something) to pass on from one place or person to another.

Absorb - take in or soak up (energy or a liquid or other substance) by chemical or physical action.

Frequency - the rate at which a vibration occurs that constitutes a wave, either in a material (as in sound waves), or in an electromagnetic field (as in radio waves and light), usually measured per second.

Light Energy - Light energy is a kind of kinetic energy with the ability to make types of light visible to human eyes. Light is defined as a form of electromagnetic radiation emitted by hot objects like lasers, bulbs, and the sun.

Reflection - the throwing back by a body or surface of light, heat, or sound without absorbing it.

Transparent  - (of a material or article) allowing light to pass through so that objects behind can be distinctly seen.

Answer:

In the photo to the left, we can see a red tomato. This tomato appears red because of how it is interacting with the light energy it is receiving. It is reflecting red, and absorbing all other colors: orange, yellow, green, blue, and violet. In this depiction, you can see an entire rainbow of colors going into the apple and only red coming/bouncing (reflecting) back off. You can also see the green of the stem, which is colored in the same way. It absorbs certain frequencies of light--all other colors of light than green--and reflects certain frequencies of light, green light.

In this image, we are able to see the apple and stem because the air/medium that we are seeing this image through is transparent. If the surroundings were opaque, we wouldn’t see red at all (all colors would be blocked if light is blocked).

Another transparent factor in this image are light waves. Actual lightwaves (unless they are being refracted in such a way that they are being spread out--like a laser beam hitting a spray of water mist) are transparent.

You wouldn’t be able to see the [red] lightwaves bouncing off, you would only see the red of the apple. When light is being refracted by a different translucent material--such as glass, plastic, and water--that material is also transmitting the light, it is passing on the light wave. This is when refraction/the bending of light due to a change in media occurs.

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Answer:

0 joules

Explanation:

I think the correct answer from the choices listed above is 0. The kinetic energy after the perfectly inelastic collision would be zero Joules. A perfectly inelastic collision occurs when the maximum amount of kinetic energy of a system is lost. Hope this answers the question.

After absorption, long-chain fatty acids and monoglycerides inside intestinal cells are reformed into triglycerides.

Triglycerides are lipids in the body composed of three fatty acids and one glycerol molecule.

Triglycerides are a fundamental lipid in the blood and they serve as a source of high-level energy.

In conclusion, after absorption, long-chain fatty acids and monoglycerides inside intestinal cells are reformed into triglycerides.

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The correct order in the blanks is as follows E D C E A B A C E

Moves through open stomata diffuses through spongy tissue layer CO2(g) is converted into O2(g).  Moves through open stomata diffuses into air pockets and diffuses into palisade cells.  Diffuses into air pockets CO2(g) is converted into O2(g) moves through open stomata.

Plants use sunlight, water, and carbon dioxide to produce oxygen and energy in the form of sugar in a process known as photosynthesis.

When performing photosynthesis, plants utilize the ambient carbon dioxide and release the oxygen gas they create into the atmosphere. Gas exchange is the term for this. Stomata, a unique part of the plant's leaf, are used to accomplish this. The guard cells that surround the stomata become turgid or flaccid in response to the entry or escape of water molecules, respectively. Stomata open and gas exchange occurs when the guard cells become turgid, or the other way around.

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