D is preferable.
Explanation:
The behavior response requires communication between cells and an organ system.
Final answer:
Sensory cells in the human eye can detect changes in light and transmit this information to the brain through neurons, which then determines the appropriate behavioral response.
Explanation:
The sensory cells in the human eye are able to detect changes in light, and this information is transmitted to the brain through neurons. The brain then determines the appropriate behavioral response. An example of this is when the intensity of light rapidly increases, the nervous system can transmit information to the eye to cause the eyelid to close and block out the light.
This is an example of a behavioral response that D. requires communication between cells and an organ system. It involves the sensory cells in the eye communicating with the brain to elicit the behavioral response of closing the eyelid.
If an individual has a chronic medical condition, how is the insurer likely to handle this situation when issuing an individual health policy?
Answer:
Full face amount minus any past due premiums.
Explanation:
A breastfeeding mother requires treatment for depression. Which drug would be safe to use if the mother wishes to continue breastfeeding the newborn?a. Fluoxetine
b. Paroxetine
c. Valproic acid
d. Methotrexate
Answer: B. Paroxetine
Explanation:
The answer to the question is Paroxetine and this is because there has been a series of researches conducted at different laboratories and found undetectable serum levels in infants and there were also no reports of short term adverse effects.
As for valproic acid, it is usually passed into the infant through breastfeeding and makes the infant susceptible to liver liver toxicity.
Methotrexate on its part is a drug with known harmful effects and though there are very few researches that can actually prove its harmful effects in infant, it is a drug that can be passed to infants in small amounts and this logically implies that it can be dangerous to infants breastfeeding.
As for Fluoxetine, there has been a lot of researches which proved colic, fussiness and drowsiness in infants breastfeeding from mothers taking the drugs
A child comes to the emergency room with a high fever, headache, and stiff neck. What diagnostic procedure would MOST LIKELY be performed?
Answer: Lumbar puncture
Explanation:
Meningitis is a condition of inflammation of the membranes that surrounds the brain and spinal cord. The symptoms of this condition includes fever, neck stiffness and headache. The cerebrospinal fluid can be used to detect meningitis. The lumbar puncture is the procedure which can be used to collect the cerebrospinal fluid from site of lumbar vertebra. The lumbar is punctured using injection syringe to collect the fluid.
In the given situation, lumbar puncture is the correct procedure to diagnose meningitis as the child is showing symptoms for the same.
Which of the following statements about BPA and phthalates is false?
A. They are components of plastic
B. They are used in food and drink containers
C. They have been found in the blood of Americans
D. They have been proven to cause obesity and diabetes
Answer:
They have been proven to cause obesity and diabetes
Explanation:
Bisphenol A (BPA) and phthalatees are also known as everywhere chemicals because they are present and very common in nature. The items that constitute BPA and phthalates are plastic bottle, toys and sippy caps.
Phthalates and BPA are present in the body of people especially in Americans. These chemicals might cause a danger for the couples that expect baby. These chemicals acts as a powerful tetratogen that might cause abnormality in the infants. These chemicals are not associated with diabetes and obesity.
Thus, the correct answer is option (D).
The false statement about BPA and phthalates is that they have been proven to cause obesity and diabetes, which is not established. BPA is used in polycarbonate plastics and epoxy resins for packaging food and drinks while phthalates make plastics flexible.
Explanation:The false statement about BPA and phthalates among the options provided is D. They have been proven to cause obesity and diabetes. While studies suggest that BPA and phthalates can affect the reproductive system and hormone function, definitive proof that they cause obesity and diabetes is not established. Bisphenol A (BPA) is a chemical used primarily in the production of polycarbonate plastics and epoxy resins found in many consumer products such as food and drink packaging, including cans and plastic bottles. Phthalates, also present in various plastics, are used to make plastics more flexible. These compounds have been found in human tissues, including blood, due to their prevalence in consumer products and packaging.
It's important to note that exposure to these chemicals is widespread, as they can leach into foods from containers, and they have been detected in the blood of a large percentage of Americans. However, the link to specific health conditions like obesity and diabetes is still under investigation, making statement D the false claim.
Michelle, a seventy-year-old woman, was a very composed and gentle person. For the past eight months, she has been behaving in a very impulsive and violent manner. She has been experiencing memory problems too. She also exhibits other symptoms of neurocognitive disorder. Michelle is most likely suffering from
Answer:
Pick's disease
Explanation:
A client with spinal cord injury is experiencing muscle spasticity. Which agent would most likely be ordered?
Answer:
Baclofen.
Explanation:
Spinal cord may be defined as the tube like structure consists of the nervous tissue that are extended towards the medulla oblongata. Brain and spinal cord together forms the central nervous system of the body.
Any injury in the spinal cord can cause injury in the muscle as well. Baclofen is a drug used for the treatment of the mascular spasm. This drug help in the relaxation of the muscle. The prescribed doasge is taken and the drug can be taken before or after eating the food.
Thus, the answer is baclofen.
This professional works with clients with physical disability or impaired mental function to restore, remediate, or rehabilitate their function and independence. They also focus on social integration (treatment team approach) for their clients.
a. athletic trainerb. physical therapistc. therapeutic recreation specialistd. strength and conditioning specialist
Answer:
C. Therapeutic recreation specialist
Explanation:
Therapeutic recreation specialists are involved with rehabilitating individuals who have had life altering changes either through accident or surgery (in the case of amputation to save the rest of the body). Many people who undergo these changes feel lonely or hopeless because they might think that they will never be able to accomplish their goals in their current state (this can even lead to depression).
A therapeutic recreation specialist uses different activities and support structures to insure that the patient does not develop any mental issues relating to their situation.
11 children had been abducted, sexually assaulted and murdered, the government made a deal with the captured killer and paid him $10,000 for each body he had buried in order to recover the victims. The killer produced 10 bodies. When an outraged public became aware of this transaction the government was forced to recover the money.
Answer:
Arthur Shawcross
Explanation:
Arthur John Shawcross (June 6, 1945 – November 10, 2008), also known as the Genesee River Killer, was an American serial killer active in Rochester, New York. His first known murders were in 1972 when he killed a young boy and a girl in his hometown of Watertown, New York.
Qualitative and quantitative codes for drug testing are found in which of the following CPT sections?
a) Pathology
b) Surgical
c) Anesthesia
d) Medicine
Answer:
A) Pathology
Explanation:
In a hospital there are different departments, but whenever a doctor needs a sample analysed, whether it is blood, urine, etc. it is sent to the pathology department.
The pathology department will analyse and test the samples they are given, and report back on any suspicious findings. Their are qualitative and quantitative codes for drug testing in this department.
A client comes to the clinic with what appears to be a cold. What group of upper respiratory drugs cause local vasoconstriction, which decreases blood flow and shrinks swollen membranes to improve air flow?
Answer:
Topical nasal decongestants
Explanation:
Nasal decongestants are vasoconstricting substances (like: naphazoline, phenoxazoline, oxymetatazoline, phenylephrine, pseudoephredine) that provide almost immediate relief to breathe. They act making the vessels contract, blood flow slows, shrinks swollen membranes, mucus production is low, and people can breathe normally again because these substances improve the air flow.
Topical nasal decongestant treat nasal congestion to relieve symptoms in colds, nasal allergic conditions, and rhinitis. However, these medications can cause health problems due to improper and excessive use, and major adverse events arising from their use.
The pharmacology instructor is talking about interferon. The instructor explains that agents such as interferons have more than one biologic function. What function is NOT associated with interferons?
Answer: Antiviral, immunomodulatory and anticancer
Explanation:
Interferons are the group of proteins secreated by the host cells in response to viral attack, requirement of modulation of immune system and for prevention of cancerous growth in the body.
In presence of several virus in the body the infected cells produce and release interferons to protect unaffected cells from the infection.
Interferons triggers protective defenses of the immune system that will help in eradicating the pathogens.
The immune system in the presence of interferon finds and kill the melanoma cells of cancer.
Final answer:
Interferons have multiple biologic functions, but tumor surveillance is not associated with interferons.
Explanation:
Interferons have multiple biologic functions, including inhibiting viral replication, signaling neighboring uninfected cells to destroy RNA and reduce protein synthesis, signaling neighboring infected cells to undergo apoptosis (programmed cell death), and activating immune cells. However, tumor surveillance is not a function associated with interferons. Tumor surveillance involves the detection and destruction of cancer cells by the immune system, which is primarily carried out by cytotoxic T cells and natural killer cells.
Three good sources of essential fatty acids are __________.
a. vegetable oils, nuts, and flaxseeds
b. peanut butter, chia seeds, milk, and dairy products
c. walnuts, canola oil, and poultry
d. tub margarines, stick margarines, and nuts
Answer:
a. vegetable oils, nuts, and flaxseeds is the correct answer.
Explanation:
Essential fatty acids are required for the proper functioning of the body.
Essential fatty acids are not synthesized by the body so it must be ingested and human, animals obtain essential fatty acids from the food source.
The Essential fatty acids are
docosahexaenoic acidalpha-linolenic acideicosapentaenoic acidEssential fatty acids are necessary as it:
help in the proper functioning of the nervous system and brain.help in producing hormones.improve the digestion of vitamins.nourish the hair and skin.The best food source of essential fatty acids are
Algal oilchia seedsWalnutsperilla oilhemp seedflaxseeds.Three good sources of essential fatty acids are vegetable oils, nuts, and flaxseeds. These foods are high in Omega-3 and Omega-6 fatty acids which are vital for health and are not naturally synthesized by the body.
Explanation:The answer is 'a. vegetable oils, nuts, and flaxseeds'. Essential fatty acids are not naturally synthesized by our bodies and hence must be obtained through our diet. They are crucial for our health, playing a vital role in brain function and growth. Vegetable oils, particularly those such as flaxseed oil and canola oil, are high in Omega-3 and Omega-6 fatty acids, which are types of essential fatty acids. Nuts, especially walnuts, are also a good source of essential fatty acids. Similarly, flaxseeds are rich in Omega-3 fatty acids and are often cited as a great source for these beneficial fats.
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Harry was hospitalized and in a coma for 6 months. When does proof of loss for this claim have to be submitted?
Answer:
C.
Explanation:
Based on the information provided within the question it can be said that the proof of loss for this claim must be submitted within 1 year, unless he suffers legal incapacity. Usually this must be done within the 90 days of the loss, or the fastest possible time, but the limit for submission is 1 year and must not exceed that time frame. Since Harry was in a coma for 6-months, there was no way that he could meet the 90 days of the loss and therefore has 1 year.
What term refers to the set of principles—underpinning Western medical systems and practices—that defines diseases objectively, in accordance with the presence of recognized symptoms, and holds that the healthy body can be restored through scientifically based medical treatment?
Answer:
The biomedical model of health.
Explanation:
The 'biomedical model of health' is purely concerned to the biological aspect rather than other environmental or social parts.It deals with the techniques and practices that have been performed to 'diagnose and treat' the heath diseases.A human body is an analogy to the machine, the performance of the human body can be increased by the better treatment and maintenance. So, this model of heath is related to the heath professional’s practice to detect and diagnose the heath disease in modern way.Under the affordable care act, all of the folloowing are the required essential benefits except:________.
CORRECT QUESTION.
Which of the following statements about the Affordable Care Act is TRUE?
A) The health care law includes reforms to the affordability, availability, and quality of health insurance.
B) The health care law was passed by state legislation and only exists in certain states.
C) The Affordable Care Act is administered through Social Security.
D) The law was created specifically to provide affordable care for senior citizens.
Explanation and Answer;
The health care law includes reforms to the affordability, availability, and quality of health insurance.
Explanation:
The Affordable Care law signed into law by President Obama, March 23rd ,2010.It is usually refered to as the Obamacare.
The law formed the basis for the reformation of the health insurance in the United States for the citizens to be able to afford an improved and quality health insurance.
And aalso introduced measures for regulation of private and public health insurance companies.
True or False: The only predictable thing about a drug is that it will make you sick.1. True 2. False
Answer:
False
Explanation:
You can predict the symptoms and consequences of taking harmful drug. Medicinal drugs will help cure sickness not cause it.
The most common symptoms of foodborne illness include all the following EXCEPT:______
A) diarrhea
B) vomiting
C) abdominal cramps
D) double vision
Answer:
D)Double vision.
Explanation:
The most common symptoms of foodborne illness include all the EXCEPT double vision.
What are the 5 major foodborne illnesses?
The top five germs that cause illnesses from food eaten in the United States are norovirus, Salmonella, Clostridium perfringens, Campylobacter and Staphylococcus aureus.
Thus, option "D" is correct.
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A 70-year-old female was recently discharged from the hospital following a total hip replacement. Today, she presents with restlessness, tachycardia, and a blood pressure of 100/64 mm Hg. Her skin is hot and moist. You should be MOST suspicious that she is experiencing:__________A. Decompensated shock.B. Pump failure.C. Septic shock.D. A local infection.
Answer:
Septic shock.
Explanation:
After the medical surgery the patient requires the proper medical attention and treatment. The immune system becomes weak and the patient is more prone to the infection.
Septic shock may be defined as the medical condition that might damage the tissue or the organ against the infection. This septic shock is characterized by the low blood pressure, high body temperature and tachycardia. This can be caused by the bacteria.
Thus, the correct answer is option (C).
The symptoms presented by the 70-year-old female who recently had a hip replacement are most likely indicative of septic shock, a severe infection that results in low blood pressure and organ dysfunction.
Explanation:The symptoms that the 70-year-old female recently discharged from the hospital following a total hip replacement is showing such as restlessness, tachycardia, and a blood pressure of 100/64 mm Hg, along with hot and moist skin, are suggestive of a body's systemic response to an infection. Therefore, we can be MOST suspicious that she is experiencing C. Septic shock. Septic shock is a severe infection that results in low blood pressure and organ dysfunction. It often happens due to a spread of bacteria from a localized infection, such as post-surgical infection. It is definitely a serious condition and immediate medical attention is required.
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provides nonsurgical treatment to detect, prevent, and treat heart and vascular disease.
Answer: To prevent: lifestyle modification
To Detect: Imaging like X-ray or Echocardiography
To Treat: Drugs
Explanation:
It all depends on the particular cardiovascular conditions in question but generally speaking, there are several non surgical options available.
To Prevent:
Prevention of cardiovascular diseases is practically done non surgically and this is because it’s usually a lifestyle modification and optimization and these includes regular exercises, eating healthy meals and minimizing cigarette smoking
To detect:
Detection of cardiovascular diseases can be carried out by several means amongst which includes Biochemical testing. Here, blood or urine samples can be tested in order to be sure of any ongoing cardiac pathology eg increase in c-reactive proteins.
Another method that can be used include imaging techniques. These include the all popular Xrays to more specific investigations like Echocardiography.
To Treat:
As for treatment, this largely depends on the particular ailment in question but severe drugs like cholesterol modifying medication, aspirin, beta blockers, calcium channel blockers and nitroglycerin can be used and are all non surgical approaches.
David has a new client in her 2nd trimester of pregnancy. How should he modify the overhead squat assessment for her?
Answer:
The answer is- The range of motion should be decreased
Explanation:
The options are:
a. The range of motion should be increased
b. The arms should be placed at the sides
c. The range of motion should be decreased
d. The heels should be elevated
The answer is C. The range of motion should be decreased.
The overhead test is a screening assessment used for obtaining general indication of dynamic posture and used periodically to know if exercise interventions are effective. It is a total-body squatting movement which helps to increase core strength and qualify muscle imbalance. It also reinforces proper squatting technique. It is one of recommended exercises for the 2nd Trimester of Pregnancy, they may however need to decrease their range of rotation as her pregnancy progresses.
It also predicts how well a client will do on the Fibromyalgia Syndrome (FMS) which is a chronic condition that causes pain and fatigue and also issues with memory, sleep and mood. Gaining weight and hormonal fluctuations during pregnancy can make symptoms worse.
Why is physicsl activity not recommended during the third trimester of pregnancy?
Answer:
Exercises that are at risk of falling or colliding should be avoided during pregnancy, such as horse riding, skiing and judo. Diving may also not be a good thing, as the baby still has no protection against pressure change. But exercises like yoga, is recommended to anytime of pregnancy.
Explanation:
During pregnancy, there are women who dont do physical activity for fear of causing an abortion or harming the baby. However, physical exercises for pregnant women help strengthen muscles and promote numerous physical and psychological benefits. Despite the good points, pregnancy is not a time for overeating - especially for women who were sedentary before getting pregnant. For each quarter, there are recommended activities that vary in frequency, duration, and intensity.
In the third trimester, as the prospective mother will be bigger and heavier, she could feel more tired while exercising. Difficulty breathing and more go to bathroom are expected. Also, as the baby grows, the pressure against the stomach increases, which can cause heart burning.
Who should advise a driver/operator who may be mentally or physically impaired to seek appropriate assistance?
Answer:
A Psychiatrist
Explanation:
A psychiatrist is a medical doctor (an M.D. or D.O.) who specializes in mental health, including substance use disorders.
Beta-blockers are a class of drugs that act as adrenergic antagonists. Beta-blockers will have an effect at __________.
Answer: Sympathetic target organs
Explanation:
Beta blockers are also called as beta-adrenergic blocking medications. It reduces the blood pressure. It functions on the hormone epinephrine that is also called as adrenaline. It's action is on the sympathetic target organs like heart. The beta blockers can cause the heart to beat slowly and with the less force, which actually lowers the blood pressure.
Beta-blockers are drugs that block the beta-adrenergic receptors, reducing heart rate and blood pressure. They are commonly used in the treatment of cardiovascular diseases.
Explanation:Beta-blockers are a class of drugs known as adrenergic antagonists that block the beta-adrenergic receptors.
These drugs work by inhibiting the effects of epinephrine (adrenaline) and norepinephrine, which are responsible for stimulating the heart rate and blood pressure.
By blocking these receptors, beta-blockers can reduce heart rate and blood pressure, making them commonly used in the treatment of cardiovascular diseases such as hypertension and heart failure.
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Increasing blood viscosity (thickness) can be caused by abuse of which ergogenic aid?
Answer:Synthetic Erythropoietin
Explanation:
EPO as mostly called increases the rate of erythropoesis, that is production of red blood cells.This increases oxygen supply in the body, especially to the muscles cells. it is mostly used by athletes to improve their performances.
However as much RBC is produced, the cells clog together making the blood thick or viscous .
This lead to circulatory load on the heart which exerted much force higher than normal cardiac pressure to pump into systemic circulation.
This may cause heart heart attack.
the accumulated aggregated RBC can also lead to clotting. if this blocked blood supply to the brain, it may lead to STOKE.
If a minor is caught driving with a BAC between .01% and .08%, he or she will _____.
If a minor is caught driving with a BAC between 0.01% and 0.08%, they would likely be in violation of the law. While the exact consequences can vary state by state, generally, any detectable level of BAC in underage drivers is considered illegal.
Explanation:If a minor is caught driving with a BAC (Blood Alcohol Concentration) between 0.01% and 0.08%, this is likely to be considered illegal by most laws and he or she may suffer penalties. This is because in many regions, any detectable level of BAC in underage drivers is unacceptable.
A point of note is that the National Minimum Drinking Age Act of 1984 set the minimum drinking age to twenty-one across the United States.
Some factors that contribute to alcohol intoxication include the social situation and the individual's personality. Generally, the legal intoxication limit is a BAC level of 0.08%, measured by blood or breath testing. However, for minors, the limit may be a lot lower based on state laws.
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Oats are eaten by humans as oatmeal or rolled oats, and as feed for livestock such as cattle. In order for an oat plant to make the part we eat (the seed), it must flower and be pollinated. Typically, oat plants flower when days are lengthening (i.e., late spring to early summer). What is the best classification for oat plants
Answer:
The answer is Short night.
Explanation:
Oat is an example of a short night plant. Short night plants are also called long day plants, their flowering is induced by long days. Their plants flower when they are exposed to day length longer than the critical minimum requirement (i.e the days are longer than the critical day length). They usually flower in the spring or early summer. Their flowering can also be induced if the plants are exposed to short light period with still shorter dark period. Some other examples include; Barley, lettuce, wheat.
Mr. Daniel continues to speak fluently and grammatically following a brain injury. However, what he says makes absolutely no sense. Mrs. Clemens has trouble speaking fluently though she has no problem understanding the speech of others. Mr. Daniel appears to be suffering from ___________. Mrs. Clemens appears to be suffering from _________.
Answer:
1. Wernicke's aphasia
2. Broca's aphasia
Explanation:
Aphasia is the condition associated with the use and understanding of the words which trouble the ability to communicate. The aphasia condition is caused due to brain tumours, trauma and some injury to the part of the brain. Different type of aphasia can be categorized on the basis of part of the brain affected.
In the given question when the person speaks fluently but what he says has no sense, the aphasia is known as fluent aphasia or Wernicke's aphasia. In this aphasia, the person the connection of words in speech is not impaired but the meaning of the spoken word is impaired.
The condition when the lady is not able to speak fluently but the understand the words is known as Broca's aphasia.
Thus, Wernicke's aphasia and Broca's aphasia are correct.
After educating a class of nursing students on culture and ethnicity, the instructor determines that the education was successful when the class identifies what as the same as ethnicity?
Answer:
Ethnic identity.
Explanation:
Ethnic identity may be defined as one of the important identity that are mainly associated with the racial and the ethnic group. This might results in the positive attitude of the individual.
Ethnic identity has the direct effect on the that could might surprise the different individuals. The ethnic identity plays an important role in the education. This might also increase the culture understanding among the students.
Thus, the answer is ethnic identity.
Answer:
Ethnic identity
Explanation:
Ethnic identity is defined as a sense of belonging based on one's ancestry, cultural heritage, values, traditions, rituals, and often language and religion.
One of the characteristics of a nutritious diet is that the foods provide enough of each essential nutrient, fiber, and energy. This principle of diet planning is called: Group of answer choices
1. variety.
2. balance.
3. moderation.
4. calorie control adequacy.
Answer: The options are enlisted incorrectly
1. variety
2. balance
3. moderation.
4. calorie control
5. adequacy
The correct answer is adequacy.
Explanation:
Nutrition adequacy can be defined as the sufficient intake of essential nutrients, that are required to fulfill the nutritional requirements for maintaining the optimal health. This involves the sufficient intake of each kind of food so that the body remains free from deficiency.
Other parameters of a diet includes:
Balance: Not too much intake of any kind of food.
Calorie control: Not too much intake of calories.
Moderation: Not too much intake of food containing sugar, salt and fat.
Variety: Intake of as many as different kind of food as possible or including in the diet plan.
Final answer:
The principle of diet planning that focuses on supplying enough essential nutrients, fiber, and energy through foods is known as adequacy. This principle is part of a healthful diet, which also includes balance, moderation, variety, and calorie control, ensuring that the diet is both nutrient-dense and complete.
Explanation:
The principle of diet planning that emphasizes foods providing enough of each essential nutrient, fiber, and energy is called adequacy. Adequacy ensures that a diet is complete by supplying all of the essential nutrients, sufficient fiber, and the calories necessary to maintain a healthy lifestyle. A diet that is adequate is nutrient-dense, meaning it provides a high amount of nutrients for the calories it contains, as opposed to foods that are considered 'empty-calorie' items like sugary drinks.
Contrasting with adequacy are other principles of a healthful diet, such as balance, ensuring that no nutrient is consumed at the expense of another, and moderation, which advises against eating too much or too little. These principles, alongside variety and calorie control, contribute to a nutritious and healthful diet that can support overall well-being and weight management. It's important to not only include a variety of foods within each food group but to also manage the quantity and quality of food consumed.
After the release of the mature egg, it is guided by the fimbria into the ___________________. 1. uterus. 2. vagina. 3. fallopian tubes. 4. endometrium
Answer:
3. Fallopian tubes.
Explanation:
The uterine tubes, also known as oviducts or fallopian tubes, are the female structures that transport the ova from the ovary to the uterus each month.