External respiration is breathing air from outside.

a. true
b. false

Answers

Answer 1

Answer:

true

Explanation:

external respiration is breathing

Answer 2

The statement "external respiration is breathing air from outside" is absolutely false.

What is External respiration?

External respiration may be defined as the process that significantly involves the exchange of oxygen, carbon dioxide, and other blood solutes with the external environment.

This type of respiration involves both bringing air into the lungs, which is known as inhalation and liberating air to the atmosphere, which is known as exhalation.

External respiration typically includes both processes, i.e breathing air from outside and releasing air outside. While internal respiration is something that significantly deals with the exchange of oxygen and carbon dioxide between the cells and blood vessels. It is opposite to external respiration.

Therefore, the statement "external respiration is breathing air from outside" is absolutely false.

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Related Questions

There is a positive correlation between tests that measure different things.truefalse

Answers

The statement is true that there is a positive correlation between tests that measure different things

When two variables rise or decrease simultaneously, there is a positive correlation; when there is a negative correlation, one variable increases as the other falls. The correlation coefficient can be calculated, which is the most popular method for identifying a positive correlation. This statistical calculation determines how strongly two variables are correlated.

Medical tests can be used to diagnose a problem, plan a course of treatment, evaluate the effectiveness of that treatment, or track a condition through time. These tests could be requested by your doctor as part of a standard examination, to look for specific illnesses and disorders, or to keep track of your health.

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What is the cheapest way to replace a missing tooth?

Answers

The cheapest way to replace a missing tooth is by using dentures or the implant supported dentures.

There is no need for surgery or dental crown placement in dentures. In its place, measurements and a mouth impression are taken. The dental lab will receive specific instructions on how to shape the denture and how the teeth should appear so that the dentures may be made. Dentures can be used to replace a single tooth or a full set of teeth. It actually depends on the patient's needs.

Consider implant-supported dentures if you're interested in dentures but want extra security. During this process, a set of dentures is made but held in place by carefully placed.

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cleanliness is next to godliness

Answers

Answer:

ok

Explanation:

kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

4. Match the proper definition to its correct term:
TE
1. Ability to understand another person's emotions and see from his or her point of
view.
5.
6.
7.
A person associated in close personal relations or a significant other.
A person who is equal to another in abilities, qualifications, age, background, and
social status.
person attached to another by feelings of affection or personal regard.
People you have met but do not know well.
The way you view yourself.
Someone who shows strong support for you.
8. Doing what you say you will do.
9. Someone who shares similar interests and enjoys many of the same activities.
a. Loyalty
b. Friend
c. Self-Esteem
d. Acquaintance
e. Peer
f. Intimate
g. Empathy
h. Close
i. Reliable
j. Casual

Answers

This ability to experience another person's pain in a particular scenario as a participant rather than as a spectator is referred to as empathy.

What does empathy mean in reality?

What then is empathy? It is the capacity to look at someone else's ideas and feelings inside a circumstance from their point of view as opposed to your own. This differs from compassion, which requires experiencing another person's ideas and feelings but being emotionally impassive.

Is empathy a trait or an emotion?

Empathy can be categorized as either an emotional or a cognitive reaction, particularly in social psychology.

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In women, Gonorrhea is a common cause of pelvic inflammatory disease (PID). Which of the following is not a symptom of PID

Answers

PID symptoms include lower abdominal pain, fever, unusual vaginal discharge with a bad odour, and pain or bleeding during sex. a burning feeling after urinating.

What is the main factor causing PID, or pelvic inflammatory disease?

Sexually transmitted infections (STIs) including chlamydia, gonorrhoea, or mycoplasma genitalium are the main cause of PID. Typically, these bacteria only affect the cervix, where they are simple to treat with antibiotics.

What is the most typical side effect of female pelvic inflammatory illness PID?

Your reproductive system could develop an abscess, or a collection of pus, as a result of PID. Abscesses can develop in the uterus or in other pelvic organs, but they most frequently affect the fallopian tubes and ovaries. A potentially fatal infection could develop if an abscess is not treated.

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The given question is incomplete. The complete question is:

In women, Gonorrhea is a common cause of pelvic inflammatory disease (PID). Which of the following is not a symptom of PID?

a) Lower abdominal pain

b) Unusual vaginal discharge with a bad odour

c) Pain and/or bleeding during sex and urinating

d) All of these are symptoms of PID

Fire is not considered a hazard associated with excavations,a. Trueb. False

Answers

It is untrue to say that fire is not a risk connected to excavations. An excavation hazard is fire.

Generally speaking, excavation labour entails the removal of materials like boulders from locations or holes, some of which are deep, utilising machinery, tools, or even explosives. When working in an excavation, there is a considerable chance of risks or dangerous conditions, especially if the proper precautions are not performed. These dangers include cave-ins, which happen when the walls of an excavation collapse. Others include suffocation, burning, particularly when explosives are used, inhalation of hazardous chemicals, and many more.

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What are the side effects of semaglutide injections for weight loss?

Answers

Answer:

pain in the stomach, side, or abdomen, possibly radiating to the back seizures skin rash slurred speech tightness in the chest trouble breathing unusual tiredness or weakness vomiting yellow eyes or skin

Explanation:

how long does weed stay in your system after a couple of puffs

Answers

Weed or cannabis stay in your body system 1 to 30 days after last use after a couple of puffs.

Cannabis, popularly known as weed, can typically be found 1 to 30 days after last usage in human fluids. Similar to other drugs, cannabis usage can be shown in hair for several months, especially in those who use it daily or nearly daily.

Cannabis, a psychoactive substance derived from the cannabis plant, is also referred to as marijuana[b] and other names. The cannabis plant, which is native to Central or South Asia, has been used for thousands of years in traditional remedies as well as as a narcotic for entheogenic and recreational purposes. Cannabis has a variety of physiological and emotional impacts.

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7 reasons you don't need yoga

Answers


1) You hate yoga. ...
2) When you need to get real about balance. ...
3) If it feels like an obligation. ...
4) Don't use it to avoid your real problems. ...
5) You like other types of exercise better. ...
6) Yoga doesn't equal wellness.
7) you have better things to do
Final answer:

Reasons you don't need yoga can include having alternative fitness activities, difficulty with yoga poses, risk of injuries, lack of time, financial costs, personal preference, and certain health conditions.

Explanation:

While yoga has many benefits, there could be reasons that it may not be necessary for you: 1) You have alternative fitness activities that help you achieve your health and fitness goals. 2) Difficulty with yoga postures, some individuals may find yoga poses difficult due to various physical limitations. 3) Injury Risk - some yoga moves, if not done correctly, can lead to injuries. 4) Limited Time - Balancing multiple responsibilities might leave you with little time for yoga. 5) Financial Costs associated with attending yoga classes. 6) Individual Preference - Not everyone enjoys yoga and that's okay; it's important to select activities that you enjoy. 7) Specific Health Condition/s that may restrict the practice of yoga poses.

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What is the study of cultural, physical, and historical aspects of humanity?
anthropology
scientology
psychology
sociology

Answers

Answer:

anthropology

Explanation:

Anthropology is the study of cultural, physical, and historical aspects of humanity.

What is the most important part of making a successful presentation Organization preparation software time Mcq?

Answers

The most important part of making a successful presentation is the organization and preparation of the content.

This includes clearly outlining the main points and arguments, using appropriate supporting materials such as visuals and data, and practicing the delivery. In addition, using appropriate presentation software and allocating enough time to prepare and practice can also be important.

Organizing the content in a logical and coherent manner, using appropriate visual aids, and practicing the delivery will help to keep the audience engaged and ensure that the message is clearly conveyed.

Using appropriate presentation software can help to enhance the visual appeal of the presentation and make it more interactive.

Allocating enough time for preparation and practice will help to ensure that the presentation runs smoothly and that any potential issues are addressed before the actual presentation.

MCQ is a multiple-choice question, it can be used as a method of assessment and evaluation to know the understanding of the audience about the topic.

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01.09 Module One Wellness Plan(FLVS Personal Fitness)

Answers

An example of One Wellness Plan(FLVS Personal Fitness) is Mental Health and Emotional Wellness Plan.

What is the Wellness plan about?

Mental Health and Emotional Wellness Plan: This wellness plan would focus on improving mental health and emotional well-being. This could include practices such as therapy, counseling, or coaching, as well as regular self-reflection and journaling.

Therefore, It could also include stress management techniques such as mindfulness, relaxation exercises, or time management strategies. Building a supportive network of friends and family and participating in activities that bring pleasure and joy can also help to support mental health and emotional wellness.

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See full question below

After completing all sections, submit this file as your Module Three Wellness Plan assignment. Section 1: Fitness Assessments. Module Two Wellness Plan(FLVS Personal Fitness)

What steps can you take to improve health if a risk factor is nonmodifiable?

Answers

The steps that you take to improve health if a risk factor is non-modifiable is choosing a healthy lifestyle, exercising regularly, and eating healthy.

What are non-modifiable risks?

Non-modifiable risk variables are ones over which you have no control. Age is an example of a non-modifiable risk factor for cardiovascular disease. A family tree.

A mix of hereditary and lifestyle factors contribute to cardiovascular disease (CVD). These are known as risk factors, and many of them are under our control. Those who cannot are referred to as non-modifiable because they are beyond your control.

Therefore, if a risk factor is not adjustable, you can improve your health by adopting a healthy lifestyle, exercising regularly, and eating well.

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A 6-year-old child ate a peanut butter sandwich at snack time in school. Five minutes later, her throat became swollen and she collapsed. This allergic reaction occurred because her body.

Answers

Answer: Her cells thought the food was a threat

Explanation:

cells learn to fight off threats as in, bacteria, disease and viruses. however, it goes wrong and the body doesn't recognise certain foods-cells.

Her cells thought the food was a threat

What components of fitness are used in continuous training?

Answers

Continuous training typically focuses on improving cardiovascular endurance and muscular endurance.

This type of training involves sustained, low- to moderate-intensity activity, such as running, cycling, or swimming, for extended periods of time. The goal is to improve the body's ability to deliver oxygen to the muscles and to increase the muscles' ability to use that oxygen to generate energy. This type of training also can help to improve overall fitness and health, including reducing the risk of heart disease and other chronic conditions.

Running, biking, swimming, and rowing are common aerobic exercises used in continuous training. Large muscle groups are worked repeatedly over an extended length of time in these activities.

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illustrative tools in a neuroscience lab crossword

Answers

Model brains (crossword, 11 letters: modelbrains) are an illustrative tool used in neuroscience labs.

Model brains are typically created using plastic or other materials and are designed to mimic the structure and function of the human brain. These models can be used for a variety of purposes, such as teaching anatomy and physiology to medical students, assisting in research on brain function and disorders, and demonstrating surgical procedures. Model brains can also be used to simulate different types of brain injury and disease, which allows scientists to study the effects of these conditions on the brain. Additionally, model brains can be used to test new drugs and therapies, which can help researchers understand the mechanism of action of these treatments.

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why it is important for someone with depression to get professional help

Answers

because they are mentally disturbed and only medications can help them..

Seeking professional help can give coping tools and strategies to navigate challenges easier.
Depression can lead to difficulty solving problems and reaching out will help recognizing problems.

What are the major sources of the excess nutrients?

Answers

Excess nutrients, also known as overnutrition, can come from a variety of sources.

Some major sources include:

High-calorie foods: Foods that are high in calories but low in nutritional value, such as fast food, processed snacks, and sugary drinks, can contribute to overnutrition.Portion sizes: Consuming large portions of any type of food can lead to overnutrition, even if the food itself is healthy.Lack of physical activity: A sedentary lifestyle can contribute to overnutrition, as the body is not burning as many calories as it would with regular exercise.Genetics: Some individuals may have a genetic predisposition to obesity or weight gain.Socioeconomic factors: Socioeconomic status can play a role in overnutrition as well, as individuals with lower incomes may not have access to nutritious foods or may not be able to afford them.Stress or emotional eating: People may eat more than they need as a way to cope with stress or emotions.Lack of knowledge about healthy eating: People may not be aware of how to make healthy food choices or may not understand the role of different nutrients in the diet.

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What are three important benefits to the warm up session?

Answers

The muscles' internal temperature rises, the heart rate gradually increases from the resting pulse, and the likelihood of muscle injury and soreness is decreased during warmup..

Your physical condition, the activity you've selected, and other considerations will all influence the ideal way to warm up. You can choose an active or passive warmup. Stretching exercises, which can be dynamic or static, are a common part of warm-up regimens.

Your body goes through the following changes:The temperature of your body rises.The opening of blood vessels, particularly microscopic capillaries, increases the flow of blood to the muscles.When you exercise, the blood releases more oxygen than you'll require.As your muscles warm up, they contract more readily.Your joints slackenYour brain communicates with your body.Slowly, your heart rate will rise.

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What influences your food choices

Answers

Answer: everything

Explanation:

infants are often referred to as belly breathers because

Answers

Answer:

Either "they rely mostly on their diaphragm to breathe" or "their rib cage is less rigid and the ribs sit horizontally"

Depending on what choices you're given.

Answer:

They breathe with their abdominal muscles.

Explanation:

The abdominal muscles help the diaphragm pull downward to fill the lungs with air. Babies and young children will use their abdominal muscles much more to pull the diaphragm down for breathing. The intercostal muscles are not fully developed at the time of birth.

What does it mean when a dog sneezes while playing?

Answers

When a dog sneezes while playing, it shows his playfulness that he is having a good time and is quite excited.

Many dog owners have observed that when dogs are playing or excited about something, they frequently sneeze. This is a common and risk-free phenomenon known as "play sneezing." It merely indicates that your dog is having a blast! Dogs sneeze when they are having fun to show that their behaviour is simply play and that they are having fun.

When they play with other dogs or people, many dogs enjoy sneezing. It's common for dogs to "play sneeze," which they do when they are happy or excited. Dogs will also sneeze while playing to demonstrate that their actions are purely playful.

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Why is it important to provide clean drinking water in each and every part of India?

Answers

Providing clean drinking water is important in India because it is essential for maintaining good health and preventing the spread of waterborne diseases.

Access to clean water is also a basic human right, and it is crucial for economic development and poverty reduction. Additionally, as women and children in particular are frequently in charge of collecting water and may need to travel far distances to do so, it is crucial to provide clean water in every region of India in order to reduce gender and economic inequities. Ensuring that everyone has access to clean water improves their health, and helps them to stay in school and earn a livelihood.

Supplying everyone with safe and secure drinking water will ensure everyone's survival and improve every child's outcomes. The foundation of a strong economy is a reliable supply of clean water, but this issue is chronically underprioritized globally. In India, it is estimated that the cost of waterborne infections is around USD 600 million a year.

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Do you think physical fitness can impact your life expectancy?

Answers

Yes, physical fitness can impact the life expectancy and it is said to improve the length and efficacy of life.

Physical activity includes all the exercises and actions which tend to use body parts in a more organized and volatile manner. For example: Brisk walking, yoga and running are some healthy and easy ways of physical work. The exercises cause brain and cardiovascular health to increase and so this causes life age to be increased. Apart from this, a person also requires healthy and nutritional diet which will provide energy for workout. Water content should be maintained because it will causes healthy functioning of the cells. Gender, genetics, access to health care, and hygiene also affects life expectancy.

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Adam joins the cross-country team and starts to run several miles everyday.

which change would best fit his nutritional needs?
decreasing iron - rich foods
increasing calories and water
its not increasing dairy and soy products
decreasing protein and saturated fats

Answers

Answer:

increasing calories and water should be the answer

In order to maintain optimal community health, the best plan for communities would be to __________.

Answers

In order to maintain optimal community health, the best plan for communities would be to provide health services and regulate food and water supplies.

Community Health is an activity organized by the public or the private sector to address related issues concerning matters affecting the health situation of the entire community or population. This includes disease, safety, food quality, and the provision of health services. Every matter is handled on an individual basis to ensure the overall health and safety level of the community is maintained at optimal levels.

Efforts to improve community health through health promotion, increasing the vitality of the population so that they do not get sick through sports and fitness, immunizing pregnant women, infants, and children, providing treatment to people who are sick through medical services, prevention, transfer and prevention, environmental pollution and protection of society against bad influences, preparing raw materials for resources for future life, increasing the productivity of human resources, mobilizing the community, multi-sectoral and interdisciplinary approaches, creating an environment that allows people to live clean and healthy.

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A certain medicine is given in an amount proportional to a patient's body weight. Suppose a patient weighing pounds requires milligrams of medicine. What is the weight of a patient who requires milligrams of medicine?.

Answers

The patient who needs 173.75 mg of medication weighs 139 pounds.

The weight of a patient who requires 173.75 milligrams of medicine can be determined by using the following proportion:

= (weight of patient) / (amount of medicine required) = (164 pounds) / (205 milligrams)

We can then use this proportion to find the weight of a patient who requires 173.75 milligrams of medicine by cross-multiplying and solving for the weight:

(Patient Weight) = (Amount of Medicine Needed) x (164 pounds) / (205 milligrams)(Patient Weight) = (173.75 milligrams) x (164 pounds) / (205 milligrams)(Patient Weight) = 139 pounds.

Therefore, the weight of a patient who requires 173.75 milligrams of medicine is 139 pounds.

This question is incomplete and should be written as:

A certain medicine is given in an amount proportional to a patient's body weight. Suppose a patient weighing 164 pounds requires 205 milligrams of medicine. What is the weight of a patient who requires 173.75 milligrams of medicine?

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What are the solution if you don't have time to exercise?

Answers

Answer: to try to walk more try to change your form when your doing things like if your grabbing something you could squat down to exersize your glutes.

What is stress and illness in psychology?

Answers

In psychology, stress is the major cause of illness in ones' body as it strains on body functions, thought process, as well as behavior.

Stress is characterised as a process in which the demands of the environment put a strain on an organism's capacity to adapt, leading to both psychological demands and biological changes that could put the organism at risk for illness. A healthy diet can help you to stress less.

Your body remains in a constant state of preparation for physical action when under prolonged stress. When your body is overworked and unable to find equilibrium, your immune system deteriorates and you become more prone to illness.

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What period is Neolithic?

Answers

The final division of the Stone Age is known as the Neolithic period, often known as the New Stone Age.

Why Neolithic period was known as stone age?

Stone tools formed by polishing or grinding, reliance on domesticated plants or animals, settlement in permanent settlements, and the emergence of crafts like weaving and ceramics were its defining features.

Neolithic societies ground and polished relatively hard rocks rather than just chipping softer ones into the proper shape to produce more useful stone tools.

How was Neolithic society like?

Neolithic peoples were able to establish permanent homes and settle in communities by the cultivation of cereal grains, and their freedom from nomadism and a hunting-and-gathering economy provided them the leisure to practice specialized trades.

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