Which is an example of mechanical digestion that occurs in the human digestive system?.

Answers

Answer 1

The mechanical digestion that occurs in the human digestive system is chewing food in the mouth.

Which organs are responsible for mechanical digestion in the human body?

The organs responsible for mechanical digestion in the human body are the mouth, esophagus, and stomach. The mouth is the first stage of mechanical digestion, where the process of chewing breaks down food into smaller pieces, making it easier to swallow. The esophagus then propels the chewed food towards the stomach using a wave-like motion called peristalsis. In the stomach, the food is mixed with stomach acid and churned to form a mixture called chyme. The stomach muscles also contract to break down the food further. All this process is considered mechanical digestion which makes the food ready to be absorbed by small intestine.

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Related Questions

What are 5 things that you do everyday that require physical activity and can be considered exercise?.

Answers

Answer:

writing/ going for a walk/ running  / jumping jacks/ push ups Explanation: i said writing because when you write it makes your fingers more stronger and when you walk it helps your legs also running does to when you do jumping jacks it kinda helps  out your body to get stronger and when you do push ups it makes your arms stronger and buffer .

How many dimensions are there in health?.

Answers

There are five main aspects of personal health which are as physical, emotional, social, spiritual, and intellectual.

Health is a resource for daily life, not the goal of life; it is a positive idea that emphasises social and personal resources, as well as physical capacities." Thus, health was defined as the capacity to maintain homeostasis and rebound from adversity. Mental, intellectual, emotional, and social health relate to a person's capacity to deal with stress, learn new skills, and maintain connections, all of which contribute to resilience and independent functioning.

AIDS/HIV, TB, and malaria are the most frequent communicable illnesses, both viral and bacterial, causing millions of deaths each year. Achieving and sustaining health is a continuous process affected by both the advancement of health care knowledge and practises, as well as personal health strategies and organised interventions.

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Armando is a trained healthcare professional who analyzes oxygen levels of the blood. He performs tests that can show
the severity of a patient's respiratory condition and helps formulate a treatment plan. What kind of respiratory professional
is Armando?
O technician
O nurse
O therapist
© pulmonologist

Answers

Pulmonologist

Explanation: A physician who specializes in the respiratory system

how long does it take to recover from gallbladder surgery

Answers

Answer: about a week

Explanation: People are often able to go home the same day as their surgery, though sometimes a one-night stay in the hospital is needed. In general, you can expect to go home once you're able to eat and drink without pain and are able to walk unaided. It takes about a week to fully recover.

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How would you describe the body condition of the dog in this picture?

Of the ideal weight for the breed


Underweight but not emaciated


Emaciated


Overweight but not in the obese category


Obese

Answers

i would say underweight but not emaciated

What are 8 dimensions of wellness PDF?.

Answers

This covers the emotional, physical, occupational, cognitive, financial, social, environmental, and spiritual aspects. These dimensions are linked together, with one dimension building on the next.

Physical, intellectual, emotional, social, spiritual, occupational, financial, and environmental wellness are all interconnected.

Emotional, spiritual, intellectual, physical, environmental, financial, occupational, and social are the eight aspects. Lack of support, trauma, maladaptive thinking habits, chronic illness/disability, and substance use can all jeopardize one's wellness.

Peggy Swarbrick is a peer-driven wellness and recovery pioneer best known for developing the 8 Dimensions of Wellness: Physical, Emotional, Spiritual, Financial, Environmental, Occupational, Social, and Intellectual.

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What are the four parts to Mendel's hypothesis?.

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Among the principles of inheritance are (a) the Law of Paired Factors, (b) the Law of Dominance, (c) the Law of Segregation or the Law of Purity of Gametes, and (d) the Law of Independent Assortment.

Mendelian inheritance derives from Gregor Mendel's 1865 and 1866 ideas, which were then rediscovered in 1900 by Hugo de Vries and Carl Correns and eventually popularized by William Bateson.
The ideas of Mendelian inheritance were disputed at first. When Thomas Hunt Morgan combined Mendel's theories with the Boveri-Sutton chromosomal hypothesis of heredity in 1915, classical genetics was born. The Genetical Theory of Natural Selection, written by Ronald Fisher in 1930, combined these concepts with natural selection theory to give evolution a mathematical foundation and lay the groundwork for population genetics.

A Moravian monk, Gregor Johann Mendel, who deduced the principles of Mendelian inheritance after conducting straightforward hybridization experiments with pea plants he had established in his monastery garden, gave them their names and was the first to discover them.

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What are the main dimensions of health?.

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Personal health is divided into five dimensions: physical, emotional, social, spiritual, and intellectual.

Personal health is the capacity to control your own health by making deliberate choices to be healthy. It encompasses not just an individual's physical well-being, but also their emotional, intellectual, social, economic, spiritual, and other aspects of life. Healthcare that is patient-centered and available at all times and places, both within and outside of institutional settings.

The environment, body mass index, nutrition, and lifestyle are all personal health issues. The most common health problems include obesity, cigarette use, substance abuse, AIDS, mental health, falling and injury, environmental quality, immunisation, and healthcare access.

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What is the importance of the larynx?.

Answers

In order to breathe, swallow, and speak, the larynx, also known as the voice box, is a hollow tube that links your throat to your windpipe. The larynx has three important functions which are speech production, passage of air in the respiratory system, and channeling the food in the digestive system.

Function in speech production: The false vocal folds and the real vocal folds are two pairs of vocal folds (mucous membrane structures) located in the larynx. Humans can talk and sing thanks to the actual vocal folds' vibrations, whereas resonance is produced by the fake vocal folds. The pitch produced is altered by changes in the vocal fold's vibration speed and tension.

Function in the respiratory system: Air is smoothly transported from the nasal cavity to the lungs as part of the respiratory system. Air enters the nasal cavity and mouth during inhalation and then passes via the pharynx, larynx, and bronchi (the two main branches of the trachea) before arriving at the lungs.

Function in the digestive system: As the epiglottis covers the opening to the larynx, preventing food and drink from entering the windpipe, it also performs a critical role in directing swallowed food down the oesophagus. The epiglottis returns to its initial position to allow air to pass once the meal has entered the oesophagus.

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What is the name of the equipment used to measure blood pressure?

Answers

The name of the equipment is sphygmomanometer. which is used to measure blood pressure.

A sphygmomanometer, also referred to as a blood pressure cuff, is the tool your doctor uses to take your blood pressure. The cuff is put around your upper arm and then inflated to stop the blood flow in your artery.

As the cuff is gradually deflated, your doctor uses a stethoscope to hear the blood pumping through the artery. The gauge attached to the cuff measures these pumping noises. Your doctor will hear two pumping sounds: the first sound represents the systolic pressure, and the last sound represents the diastolic pressure.

An inflatable cuff, a mercury manometer (or aneroid gauge), and an inflating mechanism that can either be an electrical pump or a mechanical pump make up a sphygmomanometer.

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The kindergarten ection of Lehigh Valley ha 12 claroom. If each claroom can accommodate 15 kid, how many kid the kindergarten ection accommodate in all ?

Answers

The kindergarten section of Lehigh Valley can accommodate a total of 180 kids. This is because if each classroom can fit 15 kids, and there are 12 classrooms in total, you can multiply 15 (the number of kids per classroom) by 12 (the number of classrooms) to get 180. This means that the kindergarten section can fit a total of 180 kids in all of its classrooms combined.

This can be determined by multiplying the number of classrooms (12) by the number of kids each classroom can hold (15).

12 x 15 = 180

So, there are 12 classrooms in total and each classroom can hold 15 kids. When we multiply these two numbers together, we get the total number of kids that the kindergarten section can hold, which is 180.

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What is the best aerobic exercise in increasing aerobic capacity *?.

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Endurance exercise, often known as aerobic exercise, involves activities that raise your breathing and heart rate, such as walking, running, swimming, bicycling, and jumping rope.

Aerobic exercise comes in a variety of forms. In general, it is done at a moderate degree of intensity over a lengthy period of time. Running a long distance at a reasonable speed, for example, is an aerobic workout, whereas sprinting is not. Playing singles tennis with near-continuous mobility is considered aerobic activity, but activities with brief bursts of rapid movement interspersed with extended periods of leisurely movement are not.

To satisfy energy demands, the body selectively uses specific fuel sources depending on the intensity of the workout. Fat (in the form of adipose tissue) and glycogen are the two major fuel sources for aerobic activity in the body.

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What is the best patient body position for peak flow measurement?

Answers

Peak expiratory flow should be measured with the patient standing up straight, however in hospitalized patients, it is frequently assessed with the patient semi-recumbent.

'What is peak expiratory rate?'

The amount of air that is forcibly evacuated from the lungs in a single, fast exhalation is known as the peak expiratory flow rate (PEFR), and it is a good measure of both adequate ventilation and airflow restriction. People differ in their normal peak flow values, which depend on things like sex, age, and height.

In litres per minute, peak expiratory flow (PEF) is calculated. Peak flow values for adults range between 400 and 700 liters per minute, while elderly women's values can be lower and still be considered normal.

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When are food workers required to change gloves?
O a. Before taking a break
O b. When the gloves are torn
O C. Before taking out the garbage
O d. After two hours Uf continuous use

Answers

Answer:

d. After two hours Uf continuous use

Answer:

d

Explanation:

What are the difference between major depressive disorder and persistent depressive disorder?

Answers

PDD and MDD are two types of depression that share symptoms and treatment options. The key distinction is the duration of symptoms. Adults with PDD have symptoms that continue at least two years, whereas persons with MDD have depressive episodes that last at least two months.

As a result, the most notable distinction between the two illnesses is the duration of symptoms. Symptoms of MDD must have lasted at least two weeks, while symptoms of PDD must have been present for at least two years.

Persistent depressive disorder (PDD) is a chronic, long-term form of depression. It manifests symptoms similar to serious depression, such as sadness, exhaustion, hopelessness, and changes in food and sleeping habits.

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It would be best if you never worked in something that gives you joy and satisfaction.
A. True

B. False

Answers

False,working in a place that gives you joy gives you the positive energy to get things done well.It gives happiness in doing something you love and good at.

What are the principles of exercise progression?.

Answers

The principle of progression is the idea that as your body adapts to your exercise routine, you have to increase the intensity to continue to see enhanced fitness. This can mean gradually increasing the weight, duration, or intensity of your weight training in order to see growth. The principle of progression applies to weight training and endurance and can be accomplished through increased resistance, frequency, and duration.

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How do we know about the ancient Greek truce called "ekecheiria," known
today as the Olympic Truce?
OA. Written records of truce violations.
B. Written guidelines outlining the truce.
C. Political documents addressing the arguments for and against the
truce.
D. Public decree scrolls read by messengers informing the citizens
of the truce's rules.

Answers

Answer:

A. Written records of truce violations.

Answer:

A. Written records of truce violations.

Explanation:

What are the five lifestyle choices?.

Answers

The five lifestyle choices are:

Healthy LifestyleActive LifestyleRural LifestyleSolo LifestyleUrban Lifestyle

Lifestyle is a means for us to express our individuality, interests, and behaviour. It is a way of living. Our views and ideas are communicated via our way of life. Lifestyle is a conglomeration of actual and abstract influences. Demographics are among the real factors. A village's lifestyle differs from that of a big metropolis.

Preferences, opinions, and personal value are examples of abstract factors. Exercising, socializing, and permrfoing work you enjoy are all part of an active lifestyle. It makes you happy. This does not imply that you must be productive throughout the day. If you possess energy, you use it wisely. A positive lifestyle reflects a positive attitude. It means focusing solely on the positive aspects of life rather than thinking about the negative ones. To live a happy life, one must constantly shift their perspective toward life and those they meet.

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An infant born in the 36th week of gestation weighs 4 lb. 9 oz. (2026 grams) and has an apgar of 7/9. On admission to the nursery, it would be unnecessary for the nurse to:.

Answers

After delivery, newborns may be evaluated uniformly thanks to this scoring system. The five factors that make up the Apgar score are color, heart rate, reflexes, muscular tone, and respiration.

Each factor receives a value of 0, 1, or 2 and is included in the overall score. A score of 4 to 6 indicates that breathing support may be necessary. A score below 4 indicates the possibility of the need for immediate, life-saving action. Premature infants are those born before 37 weeks of gestation, borderline premature infants are those born between 37 and 38 weeks of gestation, and full-term infants are those born at 39 weeks or more. Pregnancy lasts for approximately 40 weeks (normal gestation). The gestational age of a baby who was born 4 weeks early would be 36 weeks. SGA (small-for-gestational-age) refers to infants who.

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bronchtis is the inflammation of what

Answers

Answer:

lungs

Explanation:

Answer:

Bronchitis is the inflammation of the Bronchi.

Explanation:

Bronchitis is when the lining bronchi (the main airways into the lungs) starts to become inflamed and irritated. This could be caused from anything as little as a common cold or some small sickness, or could be caused by other human induced things such as smoking.

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What is the safest temperature for shredded lettuce?

Answers

I would say between 38F - 41F (3C - 5C)

The ue of alcohol to handle iue uch a negative feeling or difficulty leeping i called

A. A co-occurring diorder. B. Elf-medication. C. Enabling. D. Inhibition

Answers

The correct option for this question is as self medication so Option B is correct.

Tone-  drug is the use of the alcohol or the other substances to manage or  manage with negative  passions or difficulty sleeping. This type of behaviour is  frequently seen in  individualities who have aco-occurring  complaint,  similar as depression or anxiety. tone- bandaging can be a way of avoiding the cause of the issue, as alcohol and other substances can  give temporary relief from uncomfortable  feelings. Unfortunately,

This relief is  generally short- lived and can lead to increased  passions of depression, anxiety, or difficulty sleeping in the long- term. tone-  drug can also lead to physical health issues or dependence , which is why it's important to seek help from a  internal health professional if a person feels they're using alcohol or other substances to  manage with their  feelings. A  internal health professional can help the individual identify the root cause of the problem and develop healthy  managing strategies to help them manage their  feelings in a more effective and safe way.

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What is the primary goal of psychodynamic and humanistic therapy?.

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The primary goal of psychodynamic and humanistic therapy is to help individuals reach their full potential.

The focus of psychodynamic therapy is on unconscious processes as they show in the client's current behaviour. Client self-awareness and knowledge of the effect of the past on present behaviour are the aims of psychodynamic therapy. For example, a client suffering from depression may learn how to investigate how previous events impact reactions to current conditions.

The humanistic therapist focuses on assisting patients in overcoming debilitating preconceptions and attitudes so that they can live more fulfilling lives. Rather of curing diseases or alleviating ailments, the therapist encourages personal development and self-actualization. Humanistic psychology is a psychological movement that believes that people are unique entities who should be acknowledged and treated as such by psychologists and psychiatrists.

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Mypyramid plan usually includes more grains than fruits. please select the best answer from the choices providedtrue false

Answers

Mypyramid plan usually includes more grains than fruits. This statement is True.

MyPyramid, launched on April 19, 2005 by the USDA Center for Nutrition Policy and Promotion, was an upgrade to the previous American food guide pyramid. It was utilised until June 2, 2011, when it was superseded by the USDA's MyPlate. The emblem emphasises movement and moderation, as well as a good balance of food categories in one's diet. Customers were urged to visit the MyPyramid website for individualised nutrition information as part of the MyPyramid meal guide system.

MyPyramid was created to educate customers about living a healthy lifestyle in accordance with the January 2005 Dietary Guidelines for Americans, an 80-page guideline. The recommendations, developed in collaboration by the USDA and the Department of Health and Human Services (HHS), constituted the official stance of the United States government and served as the cornerstone of Federal nutrition policy.

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Which thing is the smallest in size?
1. bacterium
2. red blood cell
3. virus
4. lymphocyte

Answers

Answer: 3. Virus

Explanation:

The smallest in size is the Virus among all the microbes, viruses are the smallest. Viruses are living only inside the host body and are non-living outside. Viruses are pathogens and cause diseases in living organisms. Viruses have the smallest size such as 0.02 microns.

If a pacemaker received faulty signals from the brain what would happen?​

Answers

If a pacemaker receives faulty signals from the brain, it will cause malfunction of the heart, which results in many types of heart-related disorders, and the pacemaker may even shut off completely.

What is the significance of the faulty pacemaker?

The pacemaker is placed in the atrium of the heart, where it initiates the heart's functions of contraction and relaxation. However, a faulty pacemaker sends incorrect electrical impulses to the heart, which can cause irregular heartbeats and eventually lead to the heart's complete shut-down. It is a life-threatening situation for the person.

Hence, if a pacemaker receives faulty signals from the brain, it will cause malfunction of the heart, which results in many types of heart-related disorders, and the pacemaker may even shut off completely.

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how long does it take for your body to process a serving of alcohol?

Answers

The body generally processes approximately one standard drink per hour. If you have 5 standard drinks, it will take 5 hours for your body to process the alcohol.
Final answer:

The time it takes for your body to process a serving of alcohol varies depending on factors such as body weight and metabolism. On average, it takes about one hour for the body to process one standard drink of alcohol.

Explanation:

The time it takes for your body to process a serving of alcohol can vary depending on several factors such as body weight, metabolism, and the amount of alcohol consumed. On average, it takes about one hour for the body to process one standard drink of alcohol.Alcohol takes about one hour to be metabolized by the body, but its effects can be felt much sooner.

Factors like weight, sex, metabolism, and amount consumed can affect the processing time However, it can take longer for larger amounts of alcohol to be metabolized. The liver is responsible for breaking down alcohol, and it can only process a certain amount of alcohol per hour.

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GIVE ATLEAST THREE OFFENSES AGAINST THE CONFIDENTIALITY, INTEGRITY AND AVAILABILITY OF COMPUTER DATA AND SYSTEMS:

Answers

Three offences against the confidentiality, integrity, and availability of computer data and systems are:

Confidentiality violationIntegrity violationAvailability violation

What are some offenses against  confidentiality, integrity, and availability of computer data ?

Unauthorized access or disclosure of sensitive information, such as personal data, financial information, or confidential business information. This can occur through hacking, phishing, or social engineering tactics.

Unauthorized modification or destruction of data or systems. This can occur through malware, viruses, or other malicious software, as well as through insider threats such as a disgruntled employee.

Disruption or destruction of the availability of data or systems, such as through a denial of service attack or the destruction of a physical server. This can cause significant damage to a business or organization, and can result in loss of revenue, productivity and reputational damage.

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What are the 6 components of health List and describe?.

Answers

The 6 components of health are:

IntellectualPhysicalSpiritualEmotionalEnvironmentalSocial

Our physical health comprises endurance, strength, flexibility, cardiovascular health, digestive health, and other factors. This is how well our bodies are equipped to navigate around the environment on a daily basis. It is an important element of our health and should be part of our self-care regimen, but if we stop there, we are missing out on many other aspects of our health. Our minds are built to keep learning and growing.

This is essential to our survival as humans. Books, podcasts, workshops, masterminds, coaches, communities, dialogues, and more types of learning are available. Spiritual wellness is unique to each individual, and it does not matter what user believe or how you practise. Emotional health and wellness are both critical and complicated. This is the state of our mind, our thoughts, and our emotions. Our surroundings have an important role in our health.

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