Respuesta:
206,25 g
Explicación:
Porcentaje de masa, m = 20%
Solución = soluto + solvente
Masa de soluto = m
Disolvente = masa de agua = 825 g
Masa de la solución = m + 825
(Masa de soluto / masa de solvente) = porcentaje de masa
(m / (m + 825)) = 20%
(m / (m + 825)) = 0,2
m = 0,2 (m + 825)
m = 0,2 m + 165
m - 0,2 m = 165
0,8 m = 165
m = 165 / 0,8
m = 206,25 g
what ion is both reabsorbed and secreted by the nephron
Answer:
Sodium is one. Another is chlorine, water, protein, Glucose, Potassium. these could all be possible answers
Explanation:
Which layer of the skin would anesthetic drugs MOST LIKELY affect?
a. the epidermis
b. the dermis
c. the hypodermis
d. the endodermis
Answer:
b. the dermis
Explanation:
Topical anaesthesia effects the dermal pain
receptors and nerve endings in the epidermis
and dermis layers of the skin.
What is the main difference between acne vulgaris and acne rosacea?
a. Acne rosacea is a result of an infection and can be treated with antibiotics, while vulgaris is not caused by an infection.
b. Acne rosacea is a result of an infection and can be treated with antiviral medication, while acne vulgaris is not caused by an infection.
c. Acne vulgaris is a result of an infection and can be treated with antibiotics, while acne rosacea is not caused by an infection.
d. Acne vulgarus is a result of an infection and can be treated with antiviral medication, while acne rosacea is not caused by an infection.
Answer:
a. Acne rosacea is a result of an infection and can be treated with antibiotics, while vulgaris is not caused by an infection
A participant missed several study visits and the research site staff becomes aware of a participant's death searching through public records. What is the most appropriate next course of action?
Answer:
A. Report this as a Serious Adverse Event (SAE).
Explanation:
When undergoing a trial using a medical product, subjects might sometimes experience certain negative effects referred to as Serious Adverse Events. These effects might range from, hospitalization, death, congenital defects, disabilities, etc.
If the medical personnel suspects that the negative effect was as a result of the medical product used, it becomes necessary to report such as a Serious Adverse Event. So, in the scenario above where a participant suddenly misses participation and his death becomes known through public records, suspicions might be that the death was a serious adverse event caused by the study.
You are missing a layer of the epidermis on your palms and soles of your feet. However, you do have a clear layer called the _________________.
Which BEST describes the association between taking benzisoxazole for schizophrenia and amoxapine for depression?
a. Both benzisoxazole and amoxapine increase serotonin levels.
b. Both benzisoxazole and amoxapine decrease serotonin levels.
c. Benzisoxazole increases serotonin levels, while amoxapine decreases serotoonin levels.
d. Benzisoxazole decreases serotonin levels, while amoxapine increases serotonin levels.
Answer:
c. Benzisoxazole increases serotonin levels, while amoxapine decreases serotoonin levels
Which disease could be treated with a topical Vitamin A treatment?
a. psoriasis
b. alopecia
c. scabies
d. candidiasis
Answer:
Which disease could be treated with a topical Vitamin A treatment? Psoriasis.
Explanation:
Here's a little more information. You can pull this website up also
Answer:
A. Psoriasis
Explanation:
I calculated it logically
30 points!!!
Match each part of the eye with the correct label.
-lens
-fovea
-iris
-vitreous gel
-macula
-optic nerve
-retina
-cornea
-pupil
Answer:
1.irish 2. pupil 3.lens 4. cornea 5.retina 6.optic nerve
Explanation:
im not sure about this
For a patient who is being treated for multiple sclerosis, immunosuppressants may be prescribed for the purpose of
a. suppressing information damage to neurons.
b. stimulating neurotransmitter levels at the nerve-muscle junction.
c. preventing MAO from breaking down dopamine.
d. acting on receptors in the brain stem to stimulate impulses.
Answer:
I think stimulating neurotransmitter levels at the nerve-muscle junction
Explanation:
Because it is caused by major nerve damage
Levothyroxine is a T4 replacement drug that is commonly prescribed to treat
a. hyperthyroidism.
b. hypothyroidism.
c. type 1 diabetes.
d. type 2 diabetes.
Answer:
The x
Corect answer B hypothyroidism
Levothyroxine is a T4 replacement drug that is commonly prescribed to treat hypothyroidism.
What is hypothyroidism?An underactive thyroid gland (hypothyroidism) is where your thyroid gland does not produce enough hormones. Common signs of an underactive thyroid are tiredness, weight gain and feeling depressed.
Hypothyroidism means that the thyroid gland can't make enough thyroid hormone to keep the body running normally. People are hypothyroid if they have too little thyroid hormone in the blood. Common causes are autoimmune disease, such as Hashimoto's thyroiditis, surgical removal of the thyroid, and radiation treatment.
Hypothyroidism can become a serious and life-threatening medical condition if you do not get treatment from a healthcare provider. If you are not treated, your symptoms can become more severe and can include: Developing mental health problems. Having trouble breathing.
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A hospital pharmacy prepares fifteen 100 mL epidurals each week. Each epidural contains 0.125% bupivacaine. The pharmacy's wholesaler stocks 30 mL vials of 0.5% preservative-free bupivacaine. How many of the 30 mL vials should the pharmacy order from the wholesaler each week
Answer:
12,
Explanation:
Since the hospital prepares fifteen 100 mL epidurals each week, the volume of epidurals V = 15 × 100 mL = 1500 mL. Since each epidural contains 0.125 % bupivacaine, the volume of bupivacaine is 1500 mL × 0.125 = 187.5 mL
Now, the pharmacy's wholesaler has 30 mL vials of 0.5 % preservative free bupivacaine, the volume of bupivacaine in 1 vial is 30 mL × 0.5 % = 15 mL. Let n be the number of vials required the total volume of n vials is 15 × n = 15n
Since the volume of bupivacaine in the epidurals equals that from the pharmacy's wholesaler, 15n = 187.5
So, n = 187.5/15 = 12.5
We round down.
So, n ≅ 12
So, the pharmacy should order twelve 30 mL vials each week.
What layer of the alimentary canal tissue is capable of helping to protect the body against disease, and through what mechanism?
Answer:
the layer that protect the body is the homeostasis and the mechanism is a negative feed back mechanism
What condition refers to non-growing bacteria in the blood?
How many milliliters (mL) are there in 2 tablespoons?
Answer:
29.57 mL
Explanation:
tablespoons milliliters
2 tbsp 29.57 mL
3 tbsp 44.36 mL
4 tbsp 59.15 mL
5 tbsp 73.93 mL
Which drugs have a similar effect on nervous impulses?
a. Ritalin(R) and MAO inhibitors
b. Neurontin(R) and anticholinergic drugs
c. Ambien(R) and ephedrine
d. Restoril(R) and neostigmine
Answer:
b. Neurontin(R) and anticholinergic drugs
Please describe what you look forward to most in your upcoming activities within the DCE.
DCE (Dynamic Contrasts Enhanced): This evaluation test is completed by health sciences students, and more specifically, nursing students.
What is DCE (Dynamic Contrasts Enhanced?Basic Steps for Evaluating the Various Patients or Subjects: In order to make the unknown entities more obvious and visible for identifying a person's position, each student gathers data pertaining to the health status of a patient or any other individual under consideration.
Gathering information on patients' history of influenza virus infection. We will learn more about the patient's medical history as it relates to that particular ailment.
Next, determine the patient's immune system's state of activation and current condition.
Therefore, DCE is the evaluation test is completed by health sciences students.
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Neuropathy can be treated with anticonvulsants, ACE inhibitors, antidepressants, antianxiety drugs, and gabapentin. Why are there so many different treatments for neuropathy?
a. The drugs treat symptoms until the different nerves can regenerate.
b. These drugs stimulate different acetylcholine receptors to increase nerve impulses.
c. There are many different causes,all of which require various courses of treatment.
d. There are many different nerve impulses that can be inhibited by GABA.
Answer:
I think b. These drugs stimulate different acetylcholine receptors to increase nerve impulses
Which treatments would MOST LIKELY help a patient diagnosed with a chronic disorder that affects balance and causes periods of hearing loss and ringing in the ears?
a. orally and nasally administered corticosteroids that decrease inflammation in mucous membranes
b. low-salt diet along with diuretic drugs that reduce fluid retention in the body
c. exercise along with antibiotic drugs that kill the bacteria causing the disorder
d. antitussive and expectorants drugs, both of which help to inhibit coughing reflexes
Answer:
answer is c hope it helps
Answer:
c. exercise along with antibiotic drugs that kill the bacteria causing the disorder
Learning Activity Details
American Red Cross
Training Services
00
Red Boc
After the resuscitation event, the BLS team conducted a debriefing
session to ensure continuous CPR quality improvement. Which
observation or data point suggests a need for improvement?
Select the correct answer to this question.
Joanne used closed-loop communication to confirm she received and understood
Valerie's direction
The feedback device indicated that Kirron's compression depth was between 2.1
and 2.3 inches deep.
Valerie observed signs of compressor fatigue and directed the team to switch
positions.
The chest compression fraction (CCF) was 58%.
Answer:
The correct answer is - The chest compression fraction (CCF) was 58%.
Explanation:
Describe how you achieved each course competency including at least one example of new knowledge gained related to that competency. Describe how this new knowledge will impact your nursing practice.
Explanation:
Identify ethical dilemmas encountered in professional nursing practice.
-Describe the ethical theories and principles influencing healthcare decisions.
-Explain the interdependency of genetics, genomics, and ethics on nursing care.
-Describe the principles of genetics and genomics.
-Differentiate the legal and professional policies influencing healthcare decisions.
-Design nursing care strategies which incorporate genetic and genomic risk factors
When locking up her house before bed, Perri feels the need to lock and unlock a door three times in a row before going to lock the next door in her house. What would a psychiatrist prescribe her, and what will the medication do?
a. She would be prescribed citaopram, which will exaggerate her compulsive behavior.
b. She would be prescribed serotonin, which will influence her feelings of happiness.
c. She would be prescribed dopamine, which will increase her emotional response.
d. She would be prescribed benzodiazepines,which will calm her compulsive behavior.
She would be prescribed benzodiazepines,which will calm her compulsive behavior.
What can she take?In addition to the medication, cognitive-behavioral therapy (CBT) that involves exposure and response prevention.
In some cases, medication may also be prescribed, typically a type of antidepressant medication called selective serotonin reuptake inhibitors (SSRIs), which help to regulate serotonin levels in the brain and can reduce the severity of OCD symptoms.
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pls paki answer nito kailangan lang
NONSENSE(REPORT)
3) A 4-year-old girl who refused to have her blood collected was locked in 3 points a room by a health care worker and was forced to have her blood collected. This is an example of:
Também chamado de Pseudociência, o Negacionismo Científico tem utilizado Técnicas de Negação em três Áreas bastante comuns, a vacina, as sementes transgênicas e o aquecimento global. Leia os textos a seguir e identifique qual Técnica foi usada em ambos os casos para negar os fatos relatados. Negacionistas de vacinas: se o governo pode obrigar você a vacinar seus filhos, então, isso levará a um controle total do governo sobre o seu corpo e todos nós seremos microchipados; Negacionistas do aquecimento global: os cientistas nem sequer conseguem prever como vai estar o tempo amanhã, então, como podemos confiar no que dizem sobre o clima? A) Falsos especialistas. B) Falácias lógicas. C) Expectativas irreais. D) Seleção a dedo. E) Teorias da conspiração.
Answer:ad
sda
Explanation:
ada