which characteristic has been found to affect nearsightedness?

Answers

Answer 1

The characteristic that has been found to affect nearsightedness is genetics.

Studies have shown that individuals with a family history of nearsightedness are more likely to develop the condition themselves.

This suggests that there is a genetic component to nearsightedness, and that certain genes may play a role in its development. Additionally, environmental factors such as excessive screen time and a lack of outdoor activities may also contribute to the development of nearsightedness.

However, genetics is considered to be the primary characteristic that affects the likelihood of developing this condition.

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Related Questions

_____ is a method of obtaining a detailed account of past and present mental and emotional experiences and repressions.

Answers

Psychoanalysis is a method of obtaining a detailed account of past and present mental and emotional experiences and repressions.

Psychoanalysis is a set of theories and therapeutic techniques, some dealing with the unconscious, that form treatments for mental disorders. The field was founded by Sigmund Freud in the early 1890s. Freud's research derives in part from the clinical studies of Joseph Breuer and others.

Psychoanalysis is a form of therapy that aims to release repressed emotions and memories, and to guide clients toward catharsis and healing (McLeod, 2014). In other words, the goal of psychoanalysis is to make one conscious of what exists at the unconscious or subconscious level.

A major assumption of psychoanalysis is the belief that all humans have unconscious thoughts, emotions, desires and memories. The goal of psychoanalytic therapy is to release repressed emotions and experiences.

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which body system provides transportation of nutrients, gases, and waste materials throughout the body?

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The circulatory system is responsible for providing oxygen and nutrients to the body's cells, regulating body temperature, and removing waste products from the body.

As per the question given,  

The circulatory system is the body system that provides transportation of nutrients, gases, and waste materials throughout the body. It includes the heart, blood vessels, and blood. The heart pumps blood through the blood vessels, which carry oxygen, nutrients, and other essential substances to the cells of the body, and also collect waste materials such as carbon dioxide and metabolic waste products. The blood vessels form a network of veins and arteries that transport the blood to and from the heart and to various organs and tissues of the body.

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place in order the sensation and perception processes from the time the rainbow is first detected by the eye to when it is perceived by the brain.

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The sensation and perception processes from the time a rainbow is first detected by the eye to when it is perceived by the brain can be ordered as follows:

Transduction: The rainbow is first detected by the eye, where the light that makes up the image of the rainbow is transformed into electrical signals. This process is known as transduction. Encoding: The electrical signals generated by transduction are then transmitted to the brain, where they are translated into a neural code. This process is known as encoding. Transmission: The encoded signals are transmitted from the eye to the brain via the optic nerve. Integration: In the brain, the signals from the eye are integrated with other sensory information and with stored memories to form a single perception of the rainbow. Interpretation: Finally, the brain interprets the information it receives and creates a mental image of the rainbow, which is perceived as a whole. This sequence of events occurs in the blink of an eye, allowing us to see and perceive the world around us in real-time. The sensation and perception processes are complex and involve multiple areas of the brain working together to create a meaningful experience of the world.

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Why are lymph nodes removed during cancer surgery?

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To help find out if the cancer has spread outside the breast

To help find out if the cancer has spread outside the breast, one or more of the lymph nodes under the arm (axillary lymph nodes) are removed and checked in the lab. This is an important part of staging.

What is thoracentesis?

Answers

Answer:

it is a procedure that drains aire or fluid from the space between the lungs and the wall of the chest

Explanation:

the procedure is done using a hallow needle or plastic tube inserted through the chest wall

Thoracentesis is a procedure to remove fluid or air from around the lungs. A needle is put through the chest wall into the pleural space. The pleural space is the thin gap between the pleura of the lung and of the inner chest wall.

Doctors’ offices and health clinics that provide checkups are examples of inpatient facilities.
True
False

Answers

Answer: True

Explanation:

what is it called Method for treating mental disorders by mental rather than physical means, including psychoanalysis, humanistic therapies, and family and group therapies?

Answers

Psychotherapy is the method for treating mental disorders by mental rather than physical means, including psychoanalysis, humanistic therapies, and family and group therapies.

Psychotherapy is a broad word for treating mental health issues by consultation with a psychiatrist, psychologist, or other mental health professional. You will learn about your condition as well as your moods, feelings, ideas, and actions throughout psychotherapy.

As contrast to therapy, psychotherapy is a primary procedure that focuses on understanding emotions, dreams, and instinctive urges or drives. Depending on the severity of the issue, psychotherapy may include cognitive behavioral treatment or talk therapy.

Cognitive behavioral therapy (CBT) is a type of treatment that assists you in identifying unhealthy, negative attitudes and habits and replacing them with healthy, positive ones. Dialectical behavior therapy is a sort of cognitive behavioral therapy that teaches you behavioral strategies to help you deal with stress, control your emotions, and enhance your relationships with others.

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What condition causes Prerenal failure?

Answers

Answer:

 poor perfusion of nephrons,

Explanation:

Prerenal renal failure occurs due to poor perfusion of nephrons

Prerenal failure is caused by a decrease in blood flow to the kidneys.

The decrease in blood flow (poor perfusion) that may lead to prerenal failure can occur for a variety of reasons, including:

Dehydration: If the body does not have enough fluid, there is not enough blood volume to properly perfuse the kidneys.Low blood pressure: If the blood pressure is too low, the kidneys may not receive enough blood flow to function properly.Heart failure: If the heart is not pumping effectively, blood flow to the kidneys may be decreased.Blood loss: If there is significant blood loss, there may not be enough blood volume to perfuse the kidneys.

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You are experimenting with blood samples and you place a drop of RBCs into a solution of 100 millimoles of CaCl2. What effect does this have on the RBCs? A. The RBCs would shrink. B. No effect on RBCs. This is an isotonic soution and there would be no net movement of water. C. The RBCs would swell and burst.

Answers

Option (b) is correct. If you place a drop of RBCs into a solution of 100 millimoles of CaCl2, there is no effect on RBCs. This is an isotonic solution and there would be no net movement of water.

The solution having 300 osmolarity is isotonic to RBC, in this medium RBC does not change shape. Solution having osmolarity greater than 300 osmolarity will be hypertonic and RBC would shrink in this medium. Solution having osmolarity less than 300 osmolarity will be hypotonic and RBC would swell and burst in this medium. An isotonic solution is defined as any external solution that has the same solute concentration and water concentration compared to body fluids. In this solution, no net movement of water will take place. Isotonic solution has similar concentration of fluid, sugars and salt to blood.

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The complete question is,

You are experimenting with blood samples and you place a drop of RBCs into a solution of 100 millimoles of CaCl2. What effect does this have on the RBCs?

A. The RBCs would shrink.

B. No effect on RBCs. This is an isotonic solution and there would be no net movement of water.

C. The RBCs would swell and burst.

5.diseases often present the first observable symptoms to pet owners in the what?

Answers

Diseases often present the first observable symptoms to pet owners in the digestive system and respiratory systems.

Symptoms in the digestive system and respiratory systems mean that for the illness that the pet is experiencing, it may show symptoms such as vomiting, diarrhea, loss of appetite, coughing, sneezing, difficulty breathing, and weight loss in their pets before they notice any other signs of illness.

It is important for pet owners to pay attention to any changes in their pet's digestive habits, as these can be early signs of illness. If you notice any of these symptoms in your pet, it is important to take them to a veterinarian for further evaluation and treatment if they are concerned about their pet's health.

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What is the use of cold in the treatment of disease a medical term called?

Answers

Answer:

Cryosurgery

Explanation:

this is the most energy-dense of all macronutrients at 9 calories/gram and is the major form of stored energy for the body. what is it?

Answers

At 9 calories per gram, fats are the macronutrient that contains the highest energy.

Moreover, the body stores fats as energy that can be converted into glucose. For healthy skin and hair, organ protection, and immune system performance, one must consume enough fats. Most people agree that proteins are the most significant macronutrient. Although they provide energy slowly, fats are the most energy-efficient type of diet. The body receives around 9 calories per gram of fat, more than twice as many as it receives from proteins or carbohydrates. While carbohydrates are quantitatively the most significant dietary energy source for the majority of populations, fats are the macronutrient that is the most energy-dense. Every cell in the body needs proteins for its structural and functional components as well as for growth and repair.

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in 2024, copa américa will return to which country?

Answers

it will return in mexico

Which factors can the student nurse expect to influence socialization?
A) The student's personal feelings
B) The patient's religious beliefs
C)Short staffing in the nursing unit
D)The patient's unwillingness to engage in a healthy lifestyle
E)The patient's refusal to allow the nurse to provide care

Answers

The factors that can influence socialization in a nursing setting are:

The student's personal feelingsThe patient's religious beliefsThe patient's unwillingness to engage in a healthy lifestyle.The patient's refusal to allow the nurse to provide care.

Therefore, the correct answer is A, B, D, and E.

These factors can all impact the socialization process and the ability of the student nurse to effectively communicate and interact with patients. It is important for the student nurse to be aware of these factors and to be prepared to address them to provide the best possible care for patients.

So, the correct answer to the question is A, B, D, and E.

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which healthcare setting provides care for patients who need extra time to recover from an illness

Answers

The healthcare setting that provides care for patients who need extra time to recover from an illness is a "subacute care facility."

A subacute care facility is a type of healthcare facility that provides a level of care that falls between acute care (typically provided in a hospital) and long-term care (typically provided in a nursing home or rehabilitation center). It provides specialized care for patients who are recovering from an illness or injury but do not require the intensive care of a hospital. These facilities typically provide nursing care, rehabilitation services, and other types of medical support to help patients recover and regain their strength.

Subacute care facilities can be found in a variety of settings, including nursing homes and rehabilitation centers.

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1. Which is not a trait that defines personality?
A.conscientiousness
B. emotional stability
C. intelligence

Answers

All three options given are traits that define personality

louis is experiencing symptoms of carpal tunnel syndrome. in which part of his body would he be having pain, weakness, or tingling?

Answers

Louis is likely to experience pain, weakness, or tingling in his hand, wrist, and fingers if he has carpal tunnel syndrome.

Carpal tunnel syndrome is a condition that occurs when the median nerve, which runs from the forearm to the hand, becomes compressed or pinched at the wrist. The carpal tunnel is a narrow passageway in the wrist that houses the median nerve and several tendons that control hand movement.

When the median nerve becomes compressed or pinched, it can cause a range of symptoms, including: Pain or discomfort in the hand, wrist, or forearm.

Weakness in the hand or wrist, which can make it difficult to grip or hold objects.

Tingling, numbness, or a "pins and needles" sensation in the hand or fingers, which may be worse at night or during activities that involve using the hand.

These symptoms typically affect the thumb, index finger, middle finger, and the radial half of the ring finger, which are all innervated by the median nerve. In some cases, the symptoms may also radiate up the arm toward the shoulder.

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During food processing some natural nutrients can be lost. Through the following process, these nutrients can be added back. An example would be B Vitamins in bread.a. Fortifiedb. Enrichmentc. Pasteurizationd. Perishable

Answers

During the cooking process, nutrients in food are lost and must be restored so that they can affect the body. The process of restoring nutrients is called enrichment.

The process of adding nutrients back into processed foods to fortify them is called the fortification process. They are putting the original nutrients back into the food. It is different from accessories. Fortification is the process of increasing the nutritional value of food by adding nutrients that are naturally lacking in the food. Pasteurization is the application of heat to food to extend shelf life and kill microbial growth. Fresh food is perishable and breaks quickly. So adding nutrients is an example of Option B. Enrichment

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walking is a complex biomechanics process, which takes infants about ____ to achieve
2 years
6months
18 months
12 months

Answers

Walking is a complex biomechanics process, which takes infants about 12 months to achieve.

Biomechanics is the study of the structure and function of the mechanical aspects of biological systems, especially of the human body. It uses principles of physics and engineering to explain how the body moves, adapts, and performs various tasks.

12 months is the average age that most infants begin to take their first steps and start walking independently. However, it is important to note that every child is different and some may start walking earlier or later than the average age.

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which major electrical hazard happens by electricity in tissues, high temperatures of an explosion, or overheated equipment?

Answers

The major electrical hazard from electricity in tissues is electrocution.

This occurs when a person comes into contact with an electrical current of high voltage, which can cause electric shock, burns, and other types of injury. High temperatures of an explosion are also a major electrical hazard, as they can cause fire and other damage to property and people. Overheated equipment can also be a hazard, as it can cause fires and explosions, as well as damage to the equipment itself.Electrocution is the cause of death due to electric shock from exposure to high-voltage electricity. It is also known as electrocution. It occurs when an electric current passes through the body, causing damage to the tissues and organs.

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What is the name for a burst of activity on an EEG in the early stages of sleep?
a. gamma waves
b. sleep spindles
c. REM
d. lingering activation

Answers

Sleep spindles, distinct bursts of brain activity while you're asleep, have long been thought to help you remember things you just learned. However, recent studies have been able to connect these spikes to particular waking learning behaviours.

These electrical storms, which appear as sudden spikes on an electroencephalogram (EEG), typically occur during the early phases of sleep, when brain activity is generally minimal. According to a study published in Current Biology, certain brain regions that were engaged earlier in the study participants' awake state when they were learning a task assignment are more notably affected by sleep spindles. Better memory after sleep was connected with stronger spindles in these regions.

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what is a reaction to tissue damage caused by injury or infection?

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Inflammation  is a reaction to tissue damage caused by injury or infection. The inflammatory response (inflammation) occurs when tissue is damaged by bacteria, trauma, toxins, heat, or other causes. Damaged cells release chemicals such as histamine, bradykinin, and prostaglandins.

Inflammation is an integral part of the body's healing process. This occurs when inflammatory cells, such as bacteria, migrate to the site of injury or foreign material. Longer retention of inflammatory cells can lead to chronic Inflammation. This is a protective response triggered primarily by the immune system, which sends white blood cells to the affected area, causing symptoms such as redness, swelling, and fever.  

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___reasoning is reasoning from the general to the specific, whereas___ the general reasoning is reasoning from the specific to
Multiple Choice
A. Well-defined; ill-defined
B. Il-defined; well-defined
C. Deductive: Inductive
D. Inductive; deductive

Answers

Option (c) is correct. Deductive reasoning is reasoning from the general to the specific, whereas inductive the general reasoning is reasoning from the specific.

Deductive reasoning is defined as a logical process in which a conclusion is based on the concordance of multiple premises that are generally assumed to be true. It referred to as top-down logic. This type of  reasoning relies on making logical premises and basing a conclusion around those premises. Inductive reasoning defined as a method of drawing conclusions by going from the specific to the general. This reasoning usually contrasted with deductive reasoning where you proceed from general information to specific conclusions. It is is also called inductive logic or bottom-up reasoning.

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which factor would cause the nurse to have difficulty identifying a probe site

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The factor that would cause the nurse to have difficulty identifying a probe site for a pulse oximeter probe is poor peripheral perfusion.

Poor peripheral perfusion refers to the inadequate supply of oxygenated blood to the peripheral tissues, which can be caused by conditions such as hypotension, hypothermia, or vasoconstriction. This can make it difficult for the nurse to find a suitable site for the pulse oximeter probe, as the probe relies on detecting the pulsatile flow of blood in order to measure oxygen saturation. If the peripheral perfusion is poor, the probe may not be able to detect the pulsatile flow and provide an accurate reading.

In such cases, the nurse may need to try different probe sites, such as the earlobe or forehead, or use alternative methods of monitoring oxygen saturation, such as arterial blood gas analysis.

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in the simplest of terms, binge drinking can be described as drinking alcohol. What are the risks of binge drinking?

Answers

Binge drinking is defined as consuming a large amount of alcohol in a short period of time, usually less than two hours.

Binge drinking can have the following consequences:

1. Alcohol poisoning: Drinking a lot of alcohol in a short period of time can cause a dangerous increase in blood alcohol concentration, which can lead to alcohol poisoning.

2. Accident risk: Binge drinking can impair judgement, coordination, and reaction time, increasing the risk of accidents and injuries.

3. Binge drinking can increase the risk of aggression and violence, both as a perpetrator and as a victim.

4. Binge drinking can impair judgement and make it difficult to recognize and respond to potentially dangerous situations, including sexual assault.

5. Long-term health risks: Binge drinking increases the likelihood of developing long-term health issues such as liver disease, heart disease, and certain types of cancer.

6. Binge drinking can lead to alcohol use disorder, a chronic and progressive condition with serious negative consequences for physical and mental health, social and occupational functioning, and overall well-being.

To avoid these risks and promote overall health and well-being, it is critical to drink responsibly and in moderation.

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the ________ covers most of the exposed surface of the eye.

Answers

Answer: The sclera is the protective layer. This tough, fibrous tissue surrounds the eyeball and attaches to the cornea, which is the clear front surface of the eye.

I hope this helps good luck

Explanation:

Answer: Answer: The sclera is the protective layer. This tough, fibrous tissue surrounds the eyeball and attaches to the cornea, which is the clear front surface of the eye.

Explanation: hope this helps, and I hope everyone is having a Good day/ Friday& weekend^^

administering an injection of phenotolamine to a patient experiencing extravasation while on dopamin therapy will results in which outcome

Answers

Administering an injection of phenotolamine to a patient experiencing extravasation while on dopamine therapy will result in the reversal of vasoconstriction and the alleviation of symptoms associated with extravasation.

Phentolamine is a non-selective alpha-adrenergic antagonist that is used to treat hypertension and to prevent tissue necrosis and sloughing in areas where norepinephrine-containing vesicles have leaked from veins into the surrounding tissue (extravasation). Dopamine, on the other hand, is a medication that is used to treat certain conditions, such as low blood pressure, that are caused by a decrease in heart function and blood flow.

When phentolamine is administered to a patient experiencing extravasation while on dopamine therapy, it works by blocking the alpha-adrenergic receptors in the blood vessels, which leads to the dilation of the blood vessels and an increase in blood flow to the affected area. This helps to alleviate the symptoms associated with extravasation, such as pain, swelling, and discoloration of the skin, and to prevent tissue necrosis and sloughing.

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Bridger was hit by a drowsy driver on his way home from work and was rushed to the hospital. He is a victim of ________.
Choose matching definition
1 sudden infant death syndrome (sids)
2 unintentional poisoning
3 leading cause of death in teens
4 unintentional injury

Answers

D. Unintentional injury

I higher doubt that Bridger wanted to be hit by a drowsy driver after getting off from his shift

Which of the following statements is not true?
O Rinsing your hands with hot water for as few as five seconds will prevent nearly alll
communicable diseases from spreading
O To prevent communicable diseases from spreading, you should avoid contact with the blood
or bodily fluids of others.
O Maintaining doctor visits for regular examinations can help you to detect communicable
diseases early and avoid spreading them to others.
Cleaning and disinfecting surfaces often is one way that you can help to prevent contracting
and spreading communicable diseases.
Previous

Answers

Answer: Rinsing hands with hot water will not help prevent all communicable diseases from spreading, but it will help burn your hands. Rinsing hands in cold or warm water with soap will help, but the warm water will irritate your skin.

Explanation:

Answer: A (Rinsing your hands with hot water for as few as five seconds will prevent nearly alll communicable diseases from spreading)

Explanation: i got it right

the conduction system is disrupted, and electrical signals move erratically around the atria. What is that mean ?

Answers

Answer:

Atrial fibrillation happens when erratic or extra electrical signals throw off the normal timing of the heart's pacemaker, causing the heart to beat faster or just quiver. When the heart quivers instead of contracting rhythmically, blood can pool in the atria, and form blood clots.

Explanation:

Other Questions
Which metabolic pathway is common to both fermentation, a type of anaerobic respiration, and aerobic respiration?a.Glycolysisb.Krebs cyclec.Electron transport chaind.Acetyl Co-A formed from pyruvatee.chemiosmosis The manager of a department store in Adama is attempting to decide on the types and amounts of advertising the store should use. He has invited representatives from the local radio station, television station, and newspaper to make presentations in which they describe their audiences.a. The television station representative indicates that a TV commercial, which costs Birr 15,000, would reach 25,000 potential customers. The breakdown of the audience is as follows.Male Female Old 5000 5000Young 5000 10000b. The news paper representative claims to be able to provide an audience of 10,000 potential customers at a cost of Birr 4000 per ad. The breakdown of the audience is as follows.Male Female Old 4000 3000Young 2000 1000c. The radio station representative says that the audience for one of the stations commercials, which costs Birr 6000, is 15,000 customers. The breakdown of the audience is as follows.Male Female Old 1500 1500Young 4500 7500The store has the following advertising policy:a. Use at least twice as many radio commercials as news paper ads.b. Reach at least 100,000 customersc. Reach at least twice as many young people as old peopled. Make sure that at least 30% of the audience is women.Available space limits the number newspaper ads to 7. The store wants to know the optimal number of each type of advertising to purchase to minimize total cost.Required:a. Formulate appropriate linear programming mode Matt says the expressions 12 divided by p and p divided by 12 are equivalent. Darla says they are not equivalent. who is correct? explain. minstrel manufacturing uses a job order costing system. during the month, minstrel purchased $191,000 of raw materials on credit; issued materials to production of $212,000 of which $13,000 were indirect. minstrel incurred a factory payroll of $156,000, of which $23,000 was indirect labor. minstrel uses a predetermined overhead application rate of 150% of direct labor cost. if minstrel incurred total overhead costs of $194,000 during the month, compute the amount of under- or overapplied overhead: multiple choice $40,000 overapplied. $38,000 underapplied. $38,000 overapplied. $5,500 overapplied. $5,500 underapplied. Which taxon includes only organisms that can successfully interbreed? how does one properly say the last name of wolfgang amadeus mozart? 47In cows, the allele for fur color is controlled by codominant alleles. A cow that is homozygous black (FF) iscrossed with a cow that is homozygous white (WW). The offspring produced will beFFWWFWFWA Gray all overC Completely blackFWFWB Black and white spottedD Gray and white A 523 N force is applied to an object, causing it to accelerate 12 m/s2. The mass of the object is ____. 1450 - 1600 marks the years of which musical period?a. Medievalb. Renaissancec. Baroqued. Classical Select the correct answer from each drop-down menu.During the Cold War, the United States was more likely to give aid and resources to crises in and to intervene in crises in . when a person cries, tears are exported from cells. which category of transport most precisely matches this process? In the diagram, RSTU~ ABCD. Find the ratio of their perimeters.UR18 S36TDA24The ratio of their perimeters isBC If you could describe the women's suffrage movement in one word, what would that word be?Why? Analyse the question below and label the key research question What effect does a daily use of social media have on the attention span of teenagers?What genetic factors affect development of diabetes in children?Does air pollution affect temperature in Abu Dhabi ? Rewrite in simplest rational exponent form square root of x times the fourth root of x. Show each step of your process. At the molecular level, ______ is the process by which a gene's information is used to produce a polypeptide or functional RNA molecule.Multiple choice question.A. gene expressionB. genomic editingC. gene manifestationD. genomic imprinting Fill the Blank? food is moved through the gi tract by muscular waves called______ What musical clich would fit a scene where a couple crouches down by the steps in terror?A. Gun shots, loud and dynamicB. Fast tempo, constant rhythms, sequencesC. Dissonant sustained chords Calculate the Percentage of 1) Oxygen in Calcium nitrate dihydrate. Type the correct answer in the box.stories tell how Earth was created from a vast expanse of water.ResetNext