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.
For dinner, Carol consumes 250 grams of carbohydrate, 50 grams of protein, and 30 grams of fat. In addition, Carol decides that she wants a glass of wine with her meal. If she drinks one glass of wine containing 10 grams of alcohol, how many total kilocalories does she consume in this meal? a. 340 kilocalories b. 1,540 kilocalories c. 1,806 kilocalories d. 2,820 kilocalories
Answer: 1,540 kilo calories
Explanation:
The energy that is supplied by the carbohydrates is 4 calories in one gram of carbohydrates.
The energy that is obtained by the protein is 4 calories per gram of protein. The fat provides 9 calories per gram of fat.
Alcohol provides 7 calories per gram of alcohol.
Hence, 250* 4= 1000 calories by carbohydrates, 50*4= 200 calories by protein and 30* 9= 270 calories by fat.
Alcohol = 10* 7= 70 calories by alcohol.
Total calories is 1540 kilo calories which is consumed by Carol for dinner.
For the meal, Carol consumes 1,000 kilocalories from carbohydrates, 200 kilocalories from protein, 270 from fat, and 70 from alcohol, totaling 1,540 kilocalories. Therefore, the correct answer is b. 1,540 kilocalories.
Explanation:To calculate the total calories that Carol has consumed in her meal we need to know the caloric content per gram for each of the food groups. For carbohydrates and protein, it is 4 kilocalories per gram. For fat, it is 9 kilocalories per gram and for alcohol, it is 7 kilocalories per gram. Multiplying these by the amount consumed will give us: Carbohydrates: 250 grams * 4 kcal/g = 1,000 kcal. Protein: 50 grams * 4 kcal/g = 200 kcal. Fat: 30 grams * 9 kcal/g = 270 kcal. Alcohol: 10 grams * 7 kcal/g = 70 kcal. Adding all these gives us the total kilocalories consumed, which is 1,000 + 200 + 270 + 70 = 1,540 kilocalories. Therefore, the correct answer is b. 1,540 kilocalories.
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Which of the following are basic tendencies in personality and which are characteristic adaptations?
Answer:
Biological bases
Explanation:
The biological basis of personality is the collection of brain systems and mechanisms that underlie human personality.
An Rh-negative mother who gave birth at 10:30 AM on January 7 should receive her Rh immune globulin injection no later than when?
Answer: Before 10:30am January 10th
Explanation:
When a Rhesus negative mother gives birth to a rhesus positive child, it is expected that she gets a shot of rhesus immune globulin within 72 hours postpartum but when this is known during during pregnancy it is expected that the injection is given around 26-28 weeks gestation however it can be given postpartum not later than 72 hrs after birth.
So for this woman who gave birth at 10:30 am January 7th, assuming she was not given a shot of Rhesus immune globulin at 26-28 weeks gestation, she should be given the shot before 10:30am January 10th
After taking cooking lessons, Thelma bakes a cake for her friend Louise’s birthday. When Louise sees the cake, she says, "Wow, that’s so sweet. My mom always made a special cake for my birthday, and she would decorate it so elaborately." Thelma replies, "Well I’m sorry that I didn’t decorate the cake extravagantly. I guess I still have a lot to learn about cooking." Thelma’s response illustrates:
Answer:
Defensive listening.
Explanation:
Defensive listening may be defined as be defined as when the person might take the innocent comment as an attack against them. This listening might cause misunderstandings between the people.
Defensive listening can create the wrong impression by the simple comments or individuals feels it as a defensive comments. The individual might get upset or depress by taking the simple comments in the negative sense. Thelma tooks the comment as defensive listening.
Thus, the answer is defensive listening.
_____ is considered a sign of mental health _____ when people are terminally ill. Fear of death; for all age groups Acceptance of death; in late adulthood Acceptance of death; for all age groups Fear of death; in adolescence
Answer:
Acceptance of death; in late adulthood
Explanation:
The late adulthood of people gives them the acceptance of death because they might as well not consider "wasting anything else".
A terminal illness refers to an incurable or predicting to a death illness such as cancer.
Not all age could accept death. Fear of death can apply for all age but not in terms of terminal illness.
Answer:
Acceptance of death is considered a sign of mental health in late adulthood when people are terminally ill.
A person who is lactose intolerant would have difficulty digesting which one of the following foods?
a. Turkey hot dog with mustardb. Three-bean saladc. Low-fat cheesecake with raspberriesd. Grilled veggie burger on a sesame bun
Answer: the correct option is C (Low-fat cheesecake with raspberries).
Explanation: lactose intolerant is a condition that arises due to the inability of a individual to produce the enzyme lactase which helps in the breaking down of lactose into two smaller sugars, glucose and galactose. Ingestion of good containing lactose can lead to abdominal cramps, bloating and diarrhoea. Example of lactose containing food includes:
Cookies, cakes, pies, pastries, desserts with milk,Cream or cheese filled pastries, Fudge, coated candies, & chocolates, Pudding & custard, Sherbet, ice milk, ice cream, Toffee, butterscotch, or caramels and Whipped cream. Therefore Low-fat cheesecake with raspberries is not a diet for a lactose intolerance. Hope this helps. Thanks.
Answer: Low fat cheese cake with raspberries
Explanation:
When someone is lactose intolerant, it means the individual is unable to digest large amounts of lactose which is primarily found in milk and milk products and this include cheese. Amongst the options listed in the question, Low-fat cheesecake with raspberries is the most likely not to be tolerated because of the cheese.
Turkey hot dog with mustard does not contain much lactose, neither do bean salad nor grilled veggie burger.
An important source of energy for muscles during times of rest and low-intensity exercise is a. protein. b. vitamins. c. fat. d. water.
Answer:The correct answer is c. fat
Explanation:
During rest and at times of normal activities that is low intensity exercise, fats provide 80 - 90% of energy, carbohydrates provide 5 - 18% and protiens provide 2 - 5%.
While conventional wisdom attributes good health and longevity to good nutrition, exercise, sleep, proper sanitation, and avoiding smoking, medical anthropologists consider many other factors when looking at health. One critical aspect of health that is often overlooked is that of
Answer:
inequality
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Which hormone initiates the preparation of the endometrium of the uterus for pregnancy?
Answer:
Progesterone
Explanation:
Progesterone is sometimes called the “hormone of pregnancy” and has many roles relating to fetal development. It converts the endometrium to its secretory stage to prepare the uterus for implantation. At the same time, it affects the vaginal epithelium and cervical mucus, making them thick and impenetrable to sperm.
Which of the following is NOT a function of water in the body? a. helps to regulate nervous impulses and muscle contraction b. helps to transport nutrients and oxygen c.helps to excrete waste products d. provides a source of energy to work and play
Answer:
D. Provides a source of energy to work and play
Explanation:
Water does not provide a source of energy to work and play
In the U.S., the largest source of funding and guidance for state and local public health programs is provided by?
Answer:
The Federal government and The State government are the largest source of funding and guidance for state and local public health programs.
Explanation:
The Federal government and The State government are the largest source of funding and guidance for state and local public health programs.
In the US, governmental public health agencies are set up to meet and solve the local public health challenges.
The Federal government of the US has the responsibility for creating laws, regulations, policies and expenditure of the resources necessary for the health and safety of the public.
The funds used in financing the health program's are gotten from levies and tax.
A woman has presented to the emergency department after cutting her hand badly on the blade of a food processor. The pain that this woman is currently experiencing is the result of:________
a) injury to woman's afferent fibers.
b) the release of gamma-aminobutyric acid (GABA) into
the woman's synapses.
c) the release of intracellular potassium into the woman's
hand.
d) activation of the woman's delta and C nociceptors.
Answer:
d) activation of the woman's delta and C nociceptors.
Explanation:
Nociceptors are sensory receptors whose main function is to detect signals from inflicted tissue or threat of detriment to tissues and indirectly also respond to chemicals released from the damaged or affeted tissue. Nociceptors are found in the free nerve endings of the skin. The pain that this woman is currently experiencing is the result of activation of the woman's delta and C nociceptors.
In Option B, the release of gamma-aminobutyric acid (GABA) into
the woman's synapses can help combat the pain caused by the nocireceptors.
In vertebrates, GABA acts at inhibitory neurotransmitter in the brain by binding to specific transmembrane receptors in the plasma membrane of both presynaptic and postsynaptic neurones . This results in a negative change in the transmembrane potential, usually causing hyperpolarization(a change in a cell's membrane potential that makes it more negative). Gamma-aminobutyric acid works as a neurotransmitter in the central nervous system(CNS),thereby decreasing neuron activity and thus preventing them from hurting.
Complex regional pain syndrome (CRPS) is a enervating condition affecting the limbs that can be induced by trauma. Therefore, the initiation of (GABA) has been effective in reducing pain while improving functionality and quality of life in patients with chronic.
A person experiencing dizziness after using a strong household cleaner is showing:
Answer: c.) an acute effect
Explanation:
An acute effect is a kind of physiological reaction in human or animal body whose effects remain for short period of time. This can be seen in situations of exposure to chemical or toxic substances.
Household cleaner may include chemical agents which can cause irritation, dizziness and congestion to the respiratory passage. These materials can be toxic to the nasal passage. The symptoms of exposure to household cleaner are temporary this is an example of acute effect.
The neurotransmission system of the human body is a communication network composed of what?
A) Synapses
B) Neurotransmitters
C) Receptors
D) Antigens
E) Complexes
Answer:
A) Synapses (although B. neurotransmitters and C. receptors are included in this neurotransmission system).
Explanation:
For neurons to send messages throughout the body, they need to communicate with each other to transmit signals. However, neurons are not simply connected to each other. At the end of each neuron is a small space called a synapse, and to communicate with the next cell, the signal must be able to traverse that small space. This occurs through a process known as neurotransmission.
When an electrical signal reaches the end of a neuron, it triggers the release of small sacs called vesicles that contain neurotransmitters. These sacs spill their contents into the synapse, where neurotransmitters move through space toward neighboring cells. These cells contain receptors where neurotransmitters can bind and trigger changes in cells.
Upon release, the neurotransmitter crosses the synaptic gap and binds to the receptor site on the other neuron, stimulating or inhibiting the receptor neuron depending on what the neurotransmitter is. Neurotransmitters act as a key and the receptor site acts as a block. It takes the right key to open specific locks. If the neurotransmitter is able to function at the receptor site, it will cause changes in the recipient cell.
Which term defines a policy that refuses to exceptions for anyone for any reason? neighborhood watch locker search zero tolerance youth court
The correct answer is C; Zero tolerance.
Further Explanation:
Schools now have a zero tolerance policy that refuses to have exceptions for anyone for any reason. There have been kindergarten students who made gestures with their hands mimicking a gun and were expelled from school.
Studies have shown that the zero tolerance policy has helped to reduce incidents in schools all over the United States. This helps to keep the other children disciplined and better behaved.
Schools may implement several disciplinary actions against students who break the zero tolerance policy such as;
expulsion for entire school yearremoved from the school districtexpelled for up to 6 weeksLearn more about zero tolerance at https://brainly.com/question/1094860
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Answer:
answer is : zero tolerance
Explanation:
The nursing instructor is teaching a student about the drugs used for Alzheimer's disease. Even though cholinesterase inhibitors do not cure the disease, the instructor informs the student that they do help to slow the progression. The instructor then asks the student, "When a drug is stopped due to side effects, what happens to the client?" The student's best response would be:A. The client loses any benefit they have received from the drug.B. The client will show no changes.C. The side effects will worsen.D. The client will deteriorate at a faster rate.
What is the immediate progression of an alternating-arm ball dumbbell chest press?
Answer:
Alternating-arm ball dumbbell chest press.
Explanation:
Maximizing reimbursement is not permitted because it involves selecting and reporting as principal diagnosis the code that results in the highest level of reimbursement for the facility, whether that diagnosis meets the criteria for selection or not. One aspect of maximizing reimbursement involves
Answer:
One aspect of maximizing reinbursement involves when a patient is admitted as an inpatient at a hospital for the treatment of urosepsis, which is urinary tract infection, UTI. A secondary code has to be assigned to indicate the cause of the infection such as E. coli
Explanation:
Then, the DRG reinbursement rate is approximately $2,300. When an encoder and DRG software grouper are used, the coder may notice that the code for sepsis results in the higher DRG rate of approximately $6, 400. If the code for sepsis is reported as the principal diagnosis, this case would most likely be reviewed by the MAC or the quality improvement organization to verify the accuracy of the reported code.
Final answer:
The discussion focuses on the ethical considerations of coding for reimbursement in health care facilities and contrasts fee-for-service systems with HMOs, addressing the concept of adverse selection in insurance markets and the impact of value-based reimbursement models.
Explanation:
The subject in question pertains to the ethics and practices in coding diagnoses for maximizing reimbursement within health care facilities. In a fee-for-service system, health care providers are reimbursed based on the services performed, but in health maintenance organizations (HMOs), the reimbursement is based on the number of patients. Adverse selection impacts insurance markets by creating a scenario where buyers who are aware of their low risk avoid insurance due to high cost, and high-risk buyers are attracted to it because of perceived benefits. This creates a financial risk for insurance companies. Value-based reimbursement models, such as those used by Medicare, encourage quality care by financially rewarding positive patient outcomes and penalizing hospitals for preventable conditions that occur under their care.
Which of the following is characteristic of osteoarthritis?
A. Inflammation and fibrosis develop at the joints.
B. Degeneration of articulating cartilage occurs in the large joints.
C. It progresses bilaterally through the small joints.
D. There are no changes in the bone at the affected joints.
Answer:B. Degeneration of articulating cartilage occurs in the large joints.
Explanation:
Oesteoarthritis is a disease of joint. It result due to the breakdown of underlying bone and cartilage. The symptoms involve the stiffness and pain in joint. The causes includes the injury of joint, limb development and abnormality of joint.
Answer:
B
Explanation:
This is the degeneration of articulating cartilage occuring in the joints. It is the most chronic condition of the joints.
Why is it a myth that muscle turns into fat when someone stops working out? A. Muscle and fat are two different kinds of tissue. B. Muscle grows with physical inactivity. C. Fat converts into muscle but not vice versa. D. Only a small amount of muscle turns into fat. Please select the best answer from the choices provided. A B C
Answer:
A or 1Muscle and fat are two different kinds of tissue.It is a myth that muscle turns into fat when someone stops working out because muscle and fat are two different kinds of tissue. Thus, the correct option for this question is A.
What is Tissue?Tissue may be defined as a level of organization in multicellular organisms that significantly consists of a group or layer of cells that work together to perform a specific function. This level of organization in multicellular organisms lies after the cells.
According to the context of this question, it is a type of myth among people that muscle turns into fat when someone stops working out or prevents physical activity. This basically relies on the fact that muscle and fat are the two distinctive types of tissues that gave to play specific functions within the body of living organisms.
Therefore, it is a myth that muscle turns into fat when someone stops working out because muscle and fat are two different kinds of tissue. Thus, the correct option for this question is A.
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The prior medical conditions for which the applicant has received, or should have received, medical advice or treatment within a specified period before the effective date of a policy are called:_______
Answer:
The answer is "pre-existing conditions."
Explanation:
A pre-existing condition is a health condition or illness that existed before someone enters into an agreement or a contract, such as life insurance.
For life insurance companies, it is essential to know a person's pre-existing conditions because they do not wish to provide the coverage for such conditions. As you probably know, it is common that life insurance companies do not provide insurance to people who are terminally ill or about to die. This is the reason why they ask you to provide all necessary medical examinations before entering into the agreement.
However, once the specified period for the pre-existing condition's treatment has elapsed, the insurance company will have to cover the treatment.
Although both hemispheres communicate with each other, different functions or actions of the brain tend to rely on one hemisphere over the other known as cerebral lateralization. For instance, the ___ hemisphere tends to be involved with spatial processing, whereas the ___ hemisphere tends to be involved with language processing.
Answer:
Right, Left.
Explanation:
Brain is important and delicate organ of the body. Brain control the body coordination and control all the other systems of the body. Brain is divided into three parts - fore brain, mid brain and hind brain.
The brain constitutes of the two cerebral hemisphere that are connected by each other with the help of longitudinal fissure. This divides the brain into right and left cerebral hemispheres. The right hemisphere is involved in the the spatial processing and contains large amount of neurotransmitter. Right hemisphere is involved in the learning, language and reasoning.
Thus, the answer is right, left.
Answer:
Right; left
Explanation:
The right hemisphere tends to be involved with spatial processing, while the left hemisphere tends to be involved with language processing.
Marta is 22 years of age and weighs 132 pounds. Based on her body weight, her RDA for protein is _____ grams.
Answer: 47.87 grams
Explanation:
The protein is one of the main component of the body as it helps in the main functions of the body.
The Recommended Dietary allowances for protein is around 0.8 grams of protein per kilograms of the body weight.
This amount of protein is required by the body in order to work properly. The person here is 132 pounds which means 59 kilograms and 87 grams.
Hence, the amount of protein required is 59.87*0.8 =47.87 grams of protein.
Final answer:
Based on her body weight, Marta's Recommended Dietary Allowance for protein is approximately 47.9 grams per day, calculated using the guideline of 0.8 grams of protein per kilogram of body weight.
Explanation:
The question regarding Marta, who is 22 years of age and weighs 132 pounds, revolves around calculating her Recommended Dietary Allowance (RDA) for protein. The RDA for protein in adults is generally calculated based on body weight, with the commonly accepted guideline being 0.8 grams of protein per kilogram of body weight per day.
Since Marta weighs 132 pounds, we first convert her weight to kilograms by dividing by 2.20462 (since 1 kg is approximately 2.20462 pounds), resulting in approximately 59.87 kg. Multiplying this by 0.8 grams results in an RDA of about 47.9 grams of protein per day for Marta.
A client is experiencing difficulty in adjusting to a new prosthesis despite conscientious client education by numerous members of the health care team. How should the team respond to the client's lack of learning to this point?A. Revise the education plan that has guided education.B. Explore alternatives to prosthesis.C. Refer the client to outside sources of information.D. Scale back the scope and detail of client education.
Answer:
A.
Explanation:
Revise the education plan that has guided education.
The nurse is performing the initial assessment of a client in the emergency department.
Which statement by the client most strongly suggests domestic violence?
Signs of domestic violence in the emergency department are: 1. Marks or wounds on the body: they are evidence of physical attacks against the victim, usually the pacients lie about their origin. 2. Hostile or violent attitude towards health personnel: it occurs because of the abuse that they are subjected to. 3. Sense of guilt: during the interrogation they are usually blamed for the facts that involve the violent act. 4. Low weight: loss of appetite of the victim or deprivation of food by the offender. 5. Distraction: the victim focuses so much on his problem that he does not pay attention to external stimuli. 6. Costing nervousness: they lose control easily if an unexpected situation arises before them.
Guillermo feels compelled to alternate between e-mailing, updating his Twitter status, and using his smartphone to conduct work. He often feels an adrenaline rush and his muscles tense when he is notified of incoming messages or calls. Concentration feels more difficult than in the past. Guillermo's stress is likely a result of ______.
The correct answer is C; technological multitasking.
Further Explanation:
When a person is immersed in their smartphone or computer they can become increasingly stressed. Since the person in the above question is using his smartphone for work and personal use, he is overdoing his time on the device.
Technological multitasking has been researched by numerous universities and scientists. There have been studies that proved the brain of a person multitasking is less flexible. This hurts the person by making it difficult to retrieve any learned information.
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After several failed attempts at treating major depressive episodes over the years, Patrick contemplates undergoing ECT. He discusses this with his doctor, who warns him that ECT can lead to _____, which can last for at least 6 months after the procedure is completed.
Answer:
Memory loss
Explanation:
ECT (electroconvulsive therapy) is a medical treatment for people suffering from mental illnesses such as depression or bipolar. The therapy involves the neural stimulation through electrical shocks. This is done while a patient is under anesthesia, and this is used as a "last resort" treatment because of the many things that could go wrong.
A dangerous symptom that can arise from this treatment is memory loss.
Our memories are basically a sequence of certain neural impulses, such as seeing something, is converted to a neural impulse by the eye, so that it can be interpreted by the brain. Any foreign electrical impulse has the potential to overwrite those memories.
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List and describe the components of exercise prescription such as overload principle, type, progression, or specificity.
Answer:
Only particular workouts can improve the goals you are aiming for.
Explanation:
From a general fitness point of view, working near a_____-repetition threshold seems to improve overall performance most effectively.
Answer:
From a general fitness point of view, working near a ten, 10 repetition threshold seems to improve overall performance most effectively.
Explanation:
Which statement by the client leads the nurse to believe that the client needs additional instruction regarding the nasal decongestant?
"I will blow my nose before instilling the nasal spray."
"I will report any dizziness, drowsiness, or rapid pulse."
"I will drink 2,000 to 3,000 mL of fluid daily."
"I will use it only when I have nasal discharge."
Answer:
I will use it only when I have nasal discharge.
Explanation:
A nasal decongestant is a medication, and as such its instructions for use must be respected, since a treatment should not be abandoned before a certain number of days, nor can it fall into the overdose due to a massive use of it.