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Answer:

B. Newton's 1st Law.

Explanation:

Answer:

B) Newton's 1st Law

Explanation:

Upon sensing a collision the seat belts lock in place. When the car crashes, there is no unbalanced force acting on the person, so they continue forward (Newton's First Law). The person moves against the seat belt, exerting a force on it.

The word taste, or gustation, to give its full name, refers to what is detected by the taste cells, located on the front and back of the tongue and on the sides, back and roof of the mouth. These receptor cells, or taste buds, bind with molecules from the food or drink being consumed and send signals to the brain.

Answer:

it might be C

Explanation:

Explanation:

That little spark you get when you touch the doorknob is essentially a miniature lightning bolt. When rain clouds move through the air, they build up positive and negative electric charges (Figure 7). So clouds have static electricity too! And when enough charge builds up, electric charges jump between the cloud and the ground.

Hope this helps you get your answer, but I'm sorry if it doesn't I did my best to sum it up as quickly and simple as I could for you.

Answer:

Answer: Not too sure... Maybe The Sun?

Answer:

D cell division hope that helps you out good luck

Answer:

Air pollution harms human health and the environment. In Europe, emissions of many air pollutants have decreased substantially over the past decades, resulting in improved air quality across the region. However, air pollutant concentrations are still too high, and air quality problems persist. A significant proportion of Europe’s population live in areas, especially cities, where exceedances of air quality standards occur: ozone, nitrogen dioxide and particulate matter (PM) pollution pose serious health risks. Several countries have exceeded one or more of their 2010 emission limits for four important air pollutants. Reducing air pollution therefore remains important.

Air pollution is a local, pan-European and hemispheric issue. Air pollutants released in one country may be transported in the atmosphere, contributing to or resulting in poor air quality elsewhere.

Particulate matter, nitrogen dioxide and ground-level ozone, are now generally recognised as the three pollutants that most significantly affect human health. Long-term and peak exposures to these pollutants range in severity of impact, from impairing the respiratory system to premature death. Around 90 % of city dwellers in Europe are exposed to pollutants at concentrations higher than the air quality levels deemed harmful to health. For example, fine particulate matter (PM2.5) in air has been estimated to reduce life expectancy in the EU by more than eight months. Benzo(a)pyrene is a carcinogenic pollutant of increasing concern, with concentrations being above the threshold set to protect human health in several urban areas, especially in central and eastern Europe.

"Air pollution is causing damage to human health and ecosystems. Large parts of the population do not live in a healthy environment, according to current standards. To get on to a sustainable path, Europe will have to be ambitious and go beyond current legislation."

Explanation:

Answer:

New cell are made

Explanation:

Answer:

B)

Explanation: Insulin is what keeps your blood sugar lower and sends signal when it needs glucose

Answer:

D)

Explanation:

The ocean is a large body of water, since the body of water is so large the sun can heat up large amounts to evaporate. One it evaporates, the rest of the water cycle occurs leading up to precipitation. (RAIN)

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Answer:

A. To take in oxygen and remove carbon dioxide

Explanation:

If the heart moves blood, the only logical answer would be A because blood is either oxygenated or deoxygenated.

Answer: The ground level ozone present in the smog also inhibits plant growth and causes immense damage to crops and forests. ... The smog results in mortifying impacts on the environment by killing innumerable animal species and green life as these take time to adapt to breathing and surviving in such toxic environments.

Explanation:

A type of air pollution in which the fog and smoke get mixed in the atmospheric air is called smog. It causes opacity and odour in the environment.

Smog is released from the factory that contains carbon dioxide, sulfur dioxide and smoke from the outlets.

Smog blocks the sunlight and the chemical released goes into the root system of plants interfering with the plant metabolic processes.

This causes damages to the leaves of plants and inhibits the plant process.

Therefore, smog from industries kills the plant.

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The methods which are actively involved in preventing  the transmission of the flu are as follows:

The flu is caused by the influenza virus that contaminates the respiratory organs primarily. These viruses are spread from one infected person to another, the use of infected objects, direct contact between individuals, etc.

Flu disease is a contagious disease that is easily transmitted from person to person. In this case, one must be passively aware of its causes, prevention, and medication in detailed information.

Therefore, it is well described above.

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Answer:

reproduction

growth

nucleic acids

survival

organic molecules

metabolism

evolution

homeostasis

autonomy.

Answer:

a

Explanation:

someone commented it.

Answer:

Explanation:

Table sugar is the common name for a sugar known as sucrose. It is a type of disaccharide made from the combination of the monosaccharides glucose and fructose. The chemical or molecular formula for sucrose is C12H22O11, which means each molecule of sugar contains 12 carbon atoms, 22 hydrogen atoms and 11 oxygen atoms.

Answer:

DEOXYRIBOSE SUGAR

Explanation:

I JUSTKNOW THESE THINGS

Answer: A mutualistic relationship between the mycorrhizae and the roots of the trees. ... What is the difference between Pine Trees and Maple Trees? ... or wherever else Birch trees are common (they have a symbiotic relationship with birch trees).

Explanation:

Answer:

Vestigial organs show traits that a species once needed to have to perform certain tasks

Explanation:

B. Vestigial organs provide evidence for the theory of evolution:

"Vestigial organs show traits that a species once needed to have to perform certain tasks."

What do you mean by vestigial organs?

"Vestigial organs are the organs that have no apparent function and are considered to be the residual parts from the past ancestors."

What is theory of evolution?

"Theory of evolution is a scientific theory of the origin of species of plants and animals."

What do you mean by species?

"A species is often defined as a group of organisms that can reproduce naturally with one another and create fertile offspring."

What is a trait?

"A trait, as related to genetics, is a specific characteristic of an individual."

How are vestigial organs related to theory of evolution?

"Vestigial organs are often homologous to organs that are functioning normally in other species. Therefore, vestigial organs can be considered evidence for evolution, the process by which beneficial heritable traits arise in populations over an extended period of time."

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Answer:

assuming we're talking about the human biology oxygen enters the lungs first then passes through the alveoli and into the blood. Which is then transferred to the heart.

Explanation:

Answer:

Preparing at moderate height may improve ocean level execution in perseverance competitors. This was noted after the 1968 Olympics in Mexico City (7600 feet) when a few competitors found an improvement in their presentation after re-visitation of ocean level. Be that as it may, different competitors didn't see any distinction in execution. Studies have indicated improved high-impact power in sprinters who prepared at 6,000 feet for 10 days at that point performed at low elevation. Lower oxygen levels at elevation invigorate EPO prompting expanded red platelets or hematocrit. This viably permits more oxygen to be conveyed to the tissues. Basically, this is blood doping the regular way.  

Late examinations do propose profits by 'preparing low' and 'dozing high'. This incorporates hypoxic tents that numerous competitors are presently utilizing. These tents have a generator that extricates oxygen from the air, establishing a moderate height climate. Competitors at that point rest/relax in them for a few hours per day. This invigorates erythropoietin, subsequently expanding the hematocrit (red platelet tally). Without a doubt the 'live high, train low' idea may permit the best blend. One examination separated 39 contenders into three preparing gatherings; living and preparing adrift level, living at height and preparing adrift level, living at elevation and preparing at height. The two gatherings who inhabited height had expanded red platelets and VO2max, however just the gathering who lived high and prepared adrift level had improved race times. One clarification for this is that the live high, train low gathering can prepare more diligently and better use their blood's oxygen conveying limit. As a result of expanded red cell creation, all competitors preparing as well as resting at elevation should ensure they have proper iron stores and nourishment. This is particularly valid for ladies, as they will in general have lower iron stores because of occasional loss of blood through monthly cycle.

Explanation:

Answer:

The way we cook our food is as important as the way we prepare and store it. Inadequate cooking is a common cause of food poisoning. ... Most foods, especially meat, poultry, fish and eggs, should be cooked thoroughly to kill most types of food poisoning bacteria.

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Answer:

As a cell grows bigger, its internal volume enlarges and the cell membrane expands. Unfortunately, the volume increases more rapidly than does the surface area, and so the relative amount of surface area available to pass materials to a unit volume of the cell steadily decreases.

Explanation:

Explanation:

you answer is D none of these labeled structures would be the side of the malfunctioning proteins

Answer:

Its A

Explanation:

This is a metal!

I believe this is a metal because non-metal can be cut out instantly as this element shown has a metallic luster. Metalloids can be removed as they are worse at the conduction of electricty than metals, and all of the other properties listed are properties held by metals.

(BTW, the density is 19.3 grams cm3)

(BTW, because this element has the given density and properties it is gold)

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Answer:

Its A no hate If I am wrong :)

Answer:

Meiosis produces our sex cells or gametes. Females produce an egg. Males produce sperm

Explanation:

Answer:

at the end of meiosis, females take the xx chromosome equals to 23each

The process used to produce se_x cells which is different from the process used to produce body cells is called meiosis.

Meiosis is a cellular process that generates four daughter germinal cells having half genetic material.

In conclusion, the process used to produce se_x cells which is different from the process used to produce body cells is called meiosis.

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Answer:

D visible light , x-rays , gamma

Answer:

a type of substitution where ect.

Explanation:

i think sorry if i'm wrong.