The main purpose of the blood capillary tubes is to: permit oxygen and nutrients to be absorbed by cells.
The correct answer choice is option a.
How capillary tubes permit oxygen and nutrients absorbed by cells?A capillary tube are thin tubes used in the laboratory to collect liquid samples. It is usually made of glass or plastic and they are used to check concentrations and molarity of liquids.
If follows that the internal environment of a living organism ( animals ) is made up of blood and intercellular fluids. These blood and fluids passes through the capillary tubes in the arteries and veins of the circulatory system. Thus, movement of oxygen and nutrients in the blood useful for sustenance of life occurs via the blood capillaries which makes it easier for cells to absorb the nutrients for their growth and development.
In conclusion, the capillary tubes is the medium through which oxygen and useful nutrients are absorbed by cells in living organisms.
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Why is protein powder taken within 2 hours of a workout if you do not have time for a meal?
provides energy
essential for growth and repair of muscles
helps increase strength
aids in weight loss
Which 3 of these will be passed by the inhaled air in chronological manner "after entering the mouth"?Which 3 of these will be passed by the inhaled air in chronological manner "after entering the mouth"?
a.
III - II - VI
b.
VII - III - II
c.
VI - III - I
d.
II - V - III
The inhaled air in a chronological manner after entering the mouth VII-III -II.
Air is inhaled through the mouth or nostril. The order of air passage in the course of inhalation is as follows nose Pharynx Larynx Trachea Alveoli. the first segment is called thought or inhalation. whilst the lungs inhale, the diaphragm contracts and pull down. on the same time, the muscle tissues between the ribs are contracted and pulled up.
This expands the chest cavity and reduces the stress interior. The diaphragm contracts and pulls the lungs down, increasing their quantity. - The alveoli are dilated. Elongated ribs. Inhalation reduces the quantity of the chest hollow space. The diaphragm relaxes. Oxygen molecules input the lungs and carbon dioxide molecules exit the lungs.
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the nurse is assessing a client who is experiencing pain. the nurse notes the client is experiencing acute rather than chronic pain when the client makes which statement?
The nurse assessing a client who is experiencing pain would note that the client makes statement like "I feel a sharp pain in this one spot." when it is an acute pain rather than chronic pain.
What is an acute pain?
Acute pain is usually sharp and it starts suddenly. For example the body would react to a situation where an individual skin is suddenly pierced with a needle and with an individual touching a hot surface. This feeling of sharp pain is acute pain as the pain might go away immediately or few minutes after source of pain is withdrawn.
Chronic pain usually persists beyond the usual recovery period.
In summary, acute pain are felt in specific areas of the body while chronic pains are not specific and they tend to not respond immediately to pain medication, this is seen among individuals that suffer from chronic illness such as cancer.
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a nurse is caring for a client admitted with an exacerbation of asthma. the nurse knows the client's condition is worsening when he:
When their is respiratory failure or sudden worsening in airway function and respiratory symptoms in patients.
Chronic obstructive pulmonary disease, or COPD, refers to a group of diseases that cause airflow blockage and breathing problems. It includes emphysema and chronic bronchitis. Smoking is the main cause of COPD . The harmful chemicals in smoke can damage the lining of the lungs and airways leading to failure.
The association of COPD with cardiovascular disease in general suggests that there could also be an association between COPD and SCD. Indeed, COPD can cause respiratory arrest, which can lead to death .
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a parent tells you her child is in pain and needs braces what do you tell her
Answer: Well I would tell her that her child may feel some pain at first but she will feel better right after the braces are done being put on and then she can get herself a smoothie or something like that and she will feel all good once her teeth are all good and fixed but DO NOT TELL HER SHES GETTING THE BRACES BECAUSE HER TEETH ARE ALL JACKED UP. This will lower the self esteem of the kid and will less likely want her to get the braces she wants to feel good about herself and tell her she gets to pick out the colors talk about most of the positives in the beginning then talk about some of the negatives such as not being able to eat some the things you love but also leave some good positive things at the end so when she leaves she and her mother will both feel excited about the braces, and one less thing tell the mom that if it is FINANCIALLY HARD they or you can find help for it.
Explanation: Well I think the best thing is to list out the pros and cons on getting braces so that she and her kid will feel better about the whole situation and it doesn't put anymore stress on the mom or kid.
NJ reisidents Register each vehicle Within
NJ residents Register each vehicle within 60days and is done by making a appointment with the appropriate authorities.
What is a Vehicle?This is referred to as a machine which is used in the transportation of goods and people from one place to another for various purposes and examples include tricycle, cars etc.
A vehicle must be registered within 60days or 120 days when there is a public health emergency so as to ensure that the vehicle is legally fit to be drive on the road as this helps to prevent increase in crime rates and accidents in the area.
When registering a vehicle within NJ, it is best to make a registration appointment with the appropriate authorities before the due date which is usually on the birthday of the first owner listed on the registration form and for due assistance so that the right procedures are done.
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A(n) ___________for acquiring knowledge is one based on observation, including experimentation, rather than a method based only on forms of logical argument or previous authorities
A: intuitive method
B: top down method
C: experiential method
D: experimental method
technology that helps locate soft tissue injuries
Answer:
MRI (Magnetic Resonance Imaging)
The MRI is a strong tool for diagnosing soft tissue injuries because it shows the soft tissues with a clarity not possible through traditional x-ray technology.
Explanation:
Hope it helps! =D
Which of these scenarios is an example of social pressure that influences behavior
Which of the following is a characteristic of resilience?
A.
having more highly developed learned emotions than primary ones
B.
being more introverted than extroverted
C.
being able to live according to your own values
D.
staying happy even when facing serious problems
Staying happy even when facing serious problems is a characteristic of resilience and is therefore denoted as option D.
What is Resilience?This is referred to as the ability to withstand different struggles in life and being able to bounce back within the shortest possible time. Recovery from setbacks is also a feature of a resilient individual.
It also involves facing serious problems and being able to remain cheerful or happy. This characteristics is vital in attaining success as it spurs people to reaching their goals which is therefore the reason why option D was chosen as the correct choice.
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jump shot correct shooting technique
btw its for p.e. but that subject isnt there
Answer:
nagtatanong lang po ako
Explanation:
please wag pong I report
What type of seizure affects both sides of a person's brain?
Hemiparetic
Generalized
Focal
Complex
A cricket. Chirping by rubbing it's wings together is an example of. Instinctive blank behavior
A cricket chirping by rubbing it's wings together is an example of stirdulation.
Stridulation is that the act of making sound, sometimes by rubbing 2 body components along. A number of the foremost acknowledge insects that do stirdulation are the grasshoppers and crickets. It's sometimes solely the male that calls and every species has its own distinctive song.re on the ace of their wings, referred to as a scraper.
Crickets use a method referred to as noise, wherever special body components are rubbed along to form a noise. Usually solely male crickets do this; there is a special structure naturally present within their bodies.
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A whole life insurance policy owner does not have the right to
A whole life insurance policy owner does not have the right to change an irrevocable beneficiary.
What is life insurance?It is normal in so many quarters for people to try to get various kinds of insurance for diverse purposes. An insurance would see to it that a certain amount of money would be paid to a person in event that there is a loss of that which have been covered by the insurance. One of the things that could be insured is the life of a person.
We know that the sum that a person ought to be paid after the death of the person and is paid to the next of kin of the deceased is the meaning of the term insurance. The money is paid to the extent to which the person must have saved as the insurance sum.
The person that is such insured is not allowed to change a beneficiary that have been tagged as irrevocable if such a beneficiary does not give consent.
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Which is a hormone that is released by the endocrine system?
O testosterone
O thymus
O pancreas
Answer: Testosterone
Explanation: the other two options or glands/organs
_______ enable you to sense the position and movements of various body parts without looking. _______ are two structures that protect your eyes from foreign particles. The _______ is the clear area of the sclera of your eyes that allows light to pass through. The _______ is the tight membrane inside your ear that transmits the vibrations of sound waves from the auditory canal to the middle ear.
Proprioception enables us to sense the position and movements of various parts of the body without looking. Eyelids are responsible for the protection of the eyes. The cornea allows the light to pass through. The eardrum is the membrane that transmits vibration.
How do we sense the position and movements without looking?Proprioception is the ability of the body to sense movement, action, and location. It is present in every muscle that shows some movement. Without proprioception, you wouldn't be able to move.
The upper and lower eyelids are the muscle that can protect the eye. They close quickly to form a mechanical barrier that protects the eye from entering objects such as wind, dust, insects, etc.
The cornea is a transparent dome, present in front of the colored part of the eye. The cornea is a type of muscle that helps the eye to focus when the light enters. It is a very important part of the eye.
The eardrum also known as a tympanic membrane that is made up of a thin layer of tissue in the human ear that receives sound in the form of vibrations from the outer air. It transmits vibrations to the auditory ossicles.
So we can conclude that we can sense the position and movements of various parts of the body without looking with the help of Proprioception.
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2 things that happen when homeostasis isn’t achieved
If homeostasis is disrupted, it must be controlled or a disease/disorder may result. Your body systems work together to maintain balance. If that balance is shifted or disrupted and homeostasis is not maintained, the results may not allow normal functioning of the organism.
Explanation:Many homeostatic mechanisms keep the internal environment within certain limits (or set points). When the cells in your body do not work correctly, homeostatic balance is disrupted. The homeostatic imbalance may lead to a state of disease. Disease and cellular malfunction can be caused in two basic ways: by deficiency or toxicity. Deficiency occurs when beneficial pathways are blocked and cells lack adequate quantities of vitamins or minerals. Toxicity occurs when cells have an excess of a toxin that poisons the cell. Cells are delicate and require concise levels of every necessary substance; levels that are too high and levels that are too low can be extremely dangerous. Cells undergo homeostasis to maintain the ideal levels, but, when homeostasis is interrupted, your body may correct or worsen the problem based on certain influences. In addition to inherited (genetic) influences, there are external influences that are based on lifestyle choices and environmental exposure. These factors together influence the body's ability to maintain homeostatic balance.
Determine the protein content of a fast food menu item that contains some type of animal protein (beef, chicken, pork, fish.....).
The protein AMDR for a person consuming 2000 calories is 50-175g. Discuss the possible implications of consuming protein at levels near or above the upper end of the AMDR range. Include a discussion of how the dietary sources of protein might affect potential risk. For credit you need to include scientifically based information. Statements such as "my friend is a body builder and told me that they use XXXX and it helps them" is not acceptable for credit.
The protein content of a fast food menu item that contains some type of animal protein are Beef liver- 20.4 g, Beef spleen- 18.3 g, Chicken breast- 23.1 g, Chicken liver-16.9 g, Pork- 16.9 g, Fish- 16 to 20 g. Taking protein above AMDR will in short term cause fat accumuation in body and in long term causes diseases like diabetes, liver and renal disorder.
Acceptable Macronutrient Distribution Range (AMDR) is the recommended proportion of daily calories content of protein, fat and carbohydrate that can be taken by a person.
When the protein in consumed at a level near or above the upper end of the AMDR in short term the excess protein is stored in the body in the form of fats but in the long term it cause health conditions like calcium homoestatis and bone disorder, renal disorder, cancer risk, liver disorders, and diabetes.
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The risk of transmission of infection through tears is
Answer:
Touching tears or a surface where tears have landed is a way someone can get infected. You can also become infected by touching your eyes after touching something that has the virus on it, said a doctor
Contrary to popular belief, men are just as likely as females to have fertility issues. What
is one of the causes?
Odrugs/alcohol
obesity
cosmetics, lotions, face wash, sunscreen
None of the above
O processed foods
Only drugs/alcohol and obesity
environment- mold, low-quality air, etc.
All of the above
Alcoholism, roughly speaking, is any alcohol consumption that causes serious issues with mental or physical health. Alcoholism is not a recognized diagnostic entity since there is controversy over its definition. Alcohol use disorder(DSM-5) or alcohol dependence(ICD-11); these are defined in their respective sources—are the two main diagnostic categories.
What is considered to be an alcoholic?Having more than four drinks on any given day or more than 14 drinks per week for men. Having more than three drinks on any given day or more than seven drinks each week for women.
What psychological effects does alcoholism have?Anxiety and depression symptoms can worsen while drinking alcohol. One's personality can be impacted by excessive drinking because it can change one's feelings and mood.
What issues do people who are alcoholics face?Digestion issues, liver illness, high blood pressure, heart disease, and stroke. Cancer of the rectum, liver, colon, mouth, throat, esophagus, and breast. Immune system deterioration increases the likelihood of getting sick. issues with memory and learning, including dementia, and low academic achievement.
What are the initial indicators of alcohol-induced liver damage?Alcohol-related liver disease symptoms (ARLD)
feeling unwell.slimming down.decrease in appetite.yellowing of the skin or the whites of the eyes (jaundice)swollen ankles and stomach.fuzziness or sleepiness.passing blood in your stools or vomit blood.How long until your liver becomes damaged from drinking?Although the effects of alcohol on liver health vary from person to person, those who use at least 80 grams of alcohol per day for at least five years are generally at risk for developing severe alcoholic hepatitis.
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Which of the following statements is true about triacylglycerols?
Answer: always contain three identical fatty acids.
Explanation:
After working as a nurse in the ER of a busy urban hospital during a wave of gang violence, Justina developed a psychosomatic disorder. What do we know about Justina's experience
Justina's experience is related to the environmental condition which makes her feel stressed and possesses some physical symptoms such as anxiety etc.
What is Psychosomatic disorder?This is referred to as a psychological condition which is characterized by physical symptoms and lacks a medical explanation. This is because of the presence of different unfavorable conditions which lead to mental stress.
Thus happens because the set of people with this condition usually have excessive thoughts and feelings about the symptoms which they experience in this scenario.
This is therefore the reason why what we can deduce from Justina's experience is that she has the disorder as a result of the wave of gang violence and the experiences which she has with other people.
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Shawna will face many problems and challenges while working through the MA program. How can she develop workable strategies for dealing with these issues?
Shwans can develop workable strategies for dealing with these issues by proper financial and time management.
What is MA program?MA program is a higher degree in the field of arts also called Master of art. This program is being handled by universities after which the individual would be issued a certificate.
For an individual to develop a workable strategy for a successful program in the university, the following should be observed:
Effective time management: This involves the arrangement of one's daily activities in such a way as to achieve more in less time.Financial management: This involves the use of available finance in a way as to limit any form of wastage.Therefore, if Shwans can develop workable strategies such as financial and time management, she can achieve a successful MA program.
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What are two concerns with personality tests? Choose two answers O Culture and society have changed since some were developed. Personality tests have too many options. Your results can have permanent effects. The ideas of personality and how to measure it can vary.
The two concerns with personality tests are: The results can have permanent effects; and the ideas of personality and how to measure it can vary.
Personality tests are the tests conducted to analyze the personality of an individual. The factors considered in performing a personality test are: person's motivations, preferences, interests, emotional abilities, and way of interaction.
The effects of personality tests can be very disadvantageous to a person. For example, if a person is not able to perform well in the personality test that can make the individual demotivated for lifetime. That is how it can have permanent effects.
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give 5 situations that you encounter that affects your gender sensitivity explain each situations. explain each situations.
The situations that I have encountered that affects my gender sensitivity are:
Parental influences on the way i dress and act.Trying to please Friends.Conforming to School life.Job segregation.Stereotypes that is seen in the media.What is Gender sensitivity?"Gender sensitivity" is defined as the way service providers tends to often treat male as well as females in service delivery facilities. This has an effect a lot on the willingness of people to use services, and others.
Therefore, Gender sensitivity is seen as the act through which people are known to be made aware or sensitive of the way that gender functions as a role in life via their treatment of others.
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While performing a routine urinalysis on a specimen collected from a patient, The MLS finds a specific gravity reading that exceeds the 1.035 scale on the refractometer If the urinalysis report has a protein (+1) and a negative glucose.
What is the most probable cause of this finding?
The MLS make 1:4 dilution of the specimen and repeat the specific gravity and gets a reading of 1.015. What is the actual specific gravity?Using 1 ml of urine. How would the MLS make the above dilution?
How would specific gravity be obtained from this specimen without diluting it?
The most probable cause of discovery of specific gravity of been in the urine sample is the presence of contaminants in limited amount of water.
The actual specific gravity of the urine sample is= 1.035.
Using 1ml of urine to 4 mls of normal saline for dilution.
What is refractometer?A refractometer is a device used in a laboratory to measure the difference in the refractive index of a solution which is affected according to its moisture content.
The refractometer is uses its working principles to determine the specific gravity of urine samples without the need for its dilution.
When there is increase in specific gravity of urine sample to more that the value of 1.035 it shows that the sample contains more solute like the contaminants in the presence of less solvent that is water.
From the values given , the actual specific gravity is of the urine sample is= 1.035 which is the value gotten before the dilution of the urine.
When diluting a sample for 1:4 is means 1ml of the urine sample to 4mls of normal saline.
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For a woman who is a recreational exerciser and weighs 146 pounds, according to the general guideline, how many grams of protein are ideal for her?
Which is the minimum amount need to be healthy, is 0.8 grams protein per kilogram of body weight per day 46 grams for an average woman. That equals as little as 10% of daily calories.
Protein a molecule made of amino acids. Proteins are wanted for the frame to function nicely. they're the idea of body structures, including skin and hair, and of different substances together with enzymes, cytokines, and antibodies.
Ingesting excessive-protein meals has many health benefits, including: dashing recovery after exercising or injury. Lowering muscle loss, building lean muscle.
Proteins are made of loads or thousands of smaller gadgets referred to as amino acids, that are attached to each other in lengthy chains. There are 20 extraordinary varieties of amino acids that can be combined to make a protein.
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2. If a dental assistant observes a patient walking with an unsteady gait to the dental treatment room but finds no indication of this symptom in the patient's medical and dental history, what should the assistant do?
Carla works in the kitchen of nursing home. She is making chicken pot pie and serving fresh fruit. She cuts the chicken with a sharp knife on a cutting board. She only has one cutting board, so she washes it thoroughly after cutting the chicken. She also thoroughly washes the knife and her hands. She is trying to avoid _____.
time/temperature abuse
cross-contamination
chemical contamination
physical contamination
Answer: Cross contaminatio
Explanation:
Which of these conditions is a respiratory disease caused by nicotine or tobacco use
Answer:COPD, emphysema,chronic bronchitis,lung cancer
Explanation:
interferes with breathing