Answer:
In order to insert new genes directly into cells, scientists use a vehicle called a “vector” which is genetically engineered to deliver the gene. Viruses, for example, have a natural ability to deliver genetic material into cells, and therefore, can be used as vectors.
Explanation:
which of the following is a function of norepinephrine?
Answer:
Mobilize the brain and body for action
Which condition causes an individual to have dyspnea, wheezing, fluid retention,
weakness, and possible arrhythmias?
Ohypertension
phlebitis
heart failure
aneurysm
Answer:
Heart Failure
Explanation:
The narrowed arteries make it harder for the heart th function.. heart muscles get too stiff and weak to properly pump blood through the body
at which checkpoint should the drug interrupt the cell cycle to keep dna from replicating
describe how age affects the respiratory system
Answer:
The effects of aging on the respiratory system are similar to those that occur in other organs: maximum function gradually declines. Age-related changes in the lungs include Decreases in peak airflow (how quickly someone can exhale) and exchange of carbon dioxide and oxygen Decreases in measures of lung function?
what structures keep blood from flowing from the ventricles to the atria
Answer: The tricuspid valve opens into your right ventricle, and the mitral valve opens into your left ventricle. So the structures are the two valves (tricuspid and mitral valves).
Explanation: I hope this helps :) You've got this!
what is the difference between albuterol inhaler and salbutamol inhaler
Answer:
Albuterol (also known as salbutamol) is used to prevent and treat wheezing and shortness of breath caused by breathing problems (such as asthma, chronic obstructive pulmonary disease). It is also used to prevent asthma brought on by exercise.
Explanation:
what food can eat on the morning of colonoscopy prep day
Answer:
Water can get boring, so keep a variety of clear liquids on hand. On the day before your colonoscopy — when you're restricted to clear liquids — you can have popsicles, Jell-O, clear broth, coffee or tea (without milk or creamer), soft drinks, Italian ice, or Gatorade. But take nothing with red, blue, or purple dye.
Explanation: Hope this helps at least a little bit :)
a/an is performed to gain access to the brain or to relieve intracranial pressure.
Answer:
What is a craniotomy
Explanation:
A craniotomy is the surgical removal of part of the bone from the skull to expose the brain. Specialized tools are used to remove the section of bone called the bone flap. The bone flap is temporarily removed, then replaced after the brain surgery has been done.
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<3Miss Hawaii
Upon the release of renin, is produced and stimulates vasoconstriction and the release of aldosterone. FSH and LH are examples of hormones, which target the ovaries or testes. Overeating, or , is a sign associated with diabetes mellitus. Overproduction of urine, or polyuria, is a sign of diabetes mellitus. An enzyme that degrades second messengers like cAMP or cGMP is
Answer:
Overproduction of urine, or polyuria, is a sign of diabetes mellitus.
Explanation:
rn targeted medical surgical neurosensory and musculoskeletal online practice 2019
Answer:
Explanation:
A nurse is planning care for a client who has. closed traumatic brain injury from a fall and is receiving mechanical ventilation. Which of the following interventions is the nurses priority?
The__has defined evidence-based practice as "the integration of the best available research with clinical expertise in the context of patient characteristics, culture, and preferences."
O American Psychological Association
O American Medical Association
O Society of Pain Management
O None of the above
Answer:
What is American Psychological Association
Explanation:
It is important to involve both the patient and__to get a pain history.
O Primary care physician
O Family
O Siblings
O Pain specialist
Please Help Asap!!
The different types are muscle, nervous, connective, and epithelial.
Epithelial tissue provides a covering such as skin, the linings of the various passages inside the body.Epithelial tissues are widespread throughout the body. They form the covering of all body surfaces, line body cavities and hollow organs, and are the major tissue in glands. The main functions of epithelia are protection from the environment, coverage, secretion and excretion, absorption, and filtration.
Nerve tissue is made up of nerve cells (neurons) and is used to carry "messages" to and from various parts of the body. Theyre found in the brain, spinal cord, and nerves. It is responsible for coordinating and controlling many body activities. ... The cells in nervous tissue that generate and conduct impulses are called neurons or nerve cells. These cells have three principal parts: the dendrites, the cell body, and one axon.
Hope this helped you, have a good day bro cya)
Based on your understanding of the scenario, which o the abbreviations mentioned primarily affect the lungs? Check
all that apply.
OMS
URI
IBD
DAD
ОВА
PE
Answer:
12
Explanation:
Kamea has always had a bad back. Lately she has been experiencing a great deal of pain in her lower back. Her experience of pain is in part the result of her _____ about pain. Please type the correct answer in the following input field, and then select the submit answer button or press the enter key when finished.
Answer:
expectations
Explanation:
Kamea has always had a bad back. Lately she has been experiencing a great deal of pain in her lower back. Her experience of pain is in part the result of her EXPECTATIONS about pain.
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<3Miss Hawaii<3
safe patient handling and mobility (sphm) and preventing physical injury is a professional, legal, and ethical concern that applies to which of the following?
Safe patient handling and mobility (SPHM) and preventing physical injury is a professional, legal, and ethical concern that applies to: patients, family members, and intra-professional health providers.
Safe patient handling and mobility (SPHM) is a professional, legal, and ethical concern that typically involves the use of assistive devices or equipment, so as to ensure a patient is safely mobilized and that health-care providers avoid high-risk manual patient handling tasks.
Some of the advantages of safe patient handling and mobility (SPHM) include:
Preventing physical injury to both the patient and care provider.It improves the safety of a patient.It enhances the quality of care received by a patient.Read more: https://brainly.com/question/17213656
curare blocks action at acetylcholine synapses and causes paralysis. this drug is an example of an
Answer:Antagonist, which is a drug that inhibits the production of a chemical in the body. This is the opposite of an agonist drug.
how to relieve sciatic nerve pain during pregnancy
Answer:
Use a warm compress on the spot where you feel the pain.
When you can, take a break off of your feet. Resting in a comfortable position can ease some leg and lower back pain.
Sleep on the side of your body that’s pain-free. For example, if you feel pain on your left side, lie down on your right side. That's still okay, even though the "best" sleeping position for pregnant women is typically said to be the left side.
For extra comfort at night, use a firm mattress with plenty of back support. You can also place a pregnancy pillow or a regular pillow between your legs to help keep the pelvis in better alignment and take some pressure off the sciatic nerve.
Try to avoid sitting for long stretches. Take frequent walking breaks and try alternating between your desk (or the couch) and a Pilates ball.
Do some pelvic tilts with your Kegel exercises. They’ll help strengthen your core muscles and can help reduce inflammation.
Try swimming. It can take off some of the pressure, since the buoyancy of the water temporarily relieves the spine of the pregnancy weight.
Consider acupuncture, chiropractic adjustments or therapeutic prenatal massage. All can potentially offer relief, just be sure to work with a trained and licensed practitioner. Customized physical therapy regimens can be helpful too.
Try to gain pregnancy weight at a steady pace. A major jump in pounds could put undue pressure on the sciatic nerve. Though the amount you should gain is specific to you, women who were a normal BMI before getting pregnant should generally aim to gain around 3 to 4 pounds in the first trimester, up to 14 more pounds in the second trimester and about 10 more pounds in the third trimester, for a total weight gain in pregnancy of 25 to 35 pounds.
If the pain is severe, talk to your doctor. She may recommend acetaminophen in a dosage that will take the edge off the pain but keep you and your baby safe.
Explanation:
Which of the fallowing statements is true
-Bacterial infections should be treated with anitfungal medication
-viral infections can be treated with antibiotics
-fungal infections must be treated only with rest and fluid replacement
-viral infections are usually treated with rest and fluid replacement
What are the differences between “literary “ and “health literacy” are
Answer:
Literacy refers to basic skills needed to succeed in society while health literacy requires some additional skills, including those necessary for finding, evaluating, and integrating health information from a variety of contexts.
what are the three pairs of funiculi in the spinal cord?
Answer:
The white matter forming the ascending and descending spinal tracts is grouped in three paired funiculi, or sectors: the dorsal or posterior funiculi, lying between the dorsal horns; the lateral funiculi, lying on each side of the spinal cord between the dorsal-root entry zones and the emergence of the ventral nerve
Explanation:
In almost all cases, a radioactive atom emits radiation from which of the following?
a. electron cloud
b. k-shell
c. nucleus
Answer:
A. Electron Cloud (not sure)
Explanation:
Am not sure if this is right
which client statement indicates a good understanding of the nutritional modifications needed to manage hypertension?
Answer:
"Limiting my salt intake to 2 grams per day will improve my blood pressure."
Explanation:
Which client statement indicates a good understanding of the nutritional modifications needed to manage hypertension?
"I should eliminate caffeine from my diet to lower my blood pressure."
"A glass of red wine each day will lower my blood pressure."
"If I include less fat in my diet, I'll lower my blood pressure."
"Limiting my salt intake to 2 grams per day will improve my blood pressure."
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Miss Hawaii
Which type of glia is found outside the CNS?
Schwann cells
microglia
astrocytes
O oligodendrocytes
Answer:
What are Schwann cells
Explanation:
Primarily, glial cells provide support for the neurons. Think of them as a secretarial pool for your nervous system, plus the janitorial and maintenance staff. They may not do the big jobs, but without them, those big jobs would never get done.
Your central nervous system (CNS) is made up of your brain and the nerves of your spinal column.
Five types that are present in your CNS are:1
Astrocytes
Oligodendrocytes
Microglia
Ependymal cells
Radial glia
You also have glial cells in your peripheral nervous system (PNS), which comprises the nerves in your extremities, away from the spine. Two types of glial cells there are:
Schwann cells
Satellite cells
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Miss Hawaii
The glial cells known as Schwann cells create the myelin coating on axons that leave the brain, hence option A is correct.
What is a type of glia?The most prevalent form of glial cells in the peripheral nervous system is Schwann cells (SCs). Outside the central nervous system, ganglia are collections of nerve cell bodies.
These structures contain groups of nerve cell bodies whose axons extend to various regions of the organ. Myelinating and non myelinating cells are the two main groups of SCs in the adult nervous system.
However, the presence of astrocytes significantly affects the degree of play crucial roles in the growth, upkeep, operation, and regeneration of peripheral nerves.
Therefore, Schwann cell contact with CNS axons by redefining the CNS-PNS (peripheral nervous system) border in a lesioned CNS and inhibiting Schwann cell invasion, hence option A is correct.
Learn more about glia, here:
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a woman has had a prolonged second stage labor and extended time in stirrups. which condition should the rurse be especially alert for
Answer:
What is Thrombophlebitis
Explanation:
The woman is at risk for thrombophlebitis due to the prolonged second stage of labor, necessitating an increased amount of time in bed, and venous pooling that occurs when the woman's legs are in stirrups for a long period of time. These findings are unrelated to retained placental fragments, which would lead to uterine subinvolution, or hypertension.
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Miss Hawaii
the joint between the forearm bones and the wrist is a ________ joint.
Answer:
radiocarpal joint or a synovial joint
Explanation:
why is it important that only low levels of oxygen are prescribed for patients with chronic obstructive pulmonary disease?
Answer:
getting more oxygen can help you breathe better and live longer.
Explanation:
heart sound __________ is thought to result from the transition from expansion of the empty ventricles to their sudden filling with blood.
Answer:
Heart sound S3, if it occurs, is thought to result from the transition from expansion of the empty ventricles to their sudden filling with blood.
Explanation:
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Miss Hawaii
which of the following are part of the extracellular matrix of aereolar connective tissue? sort the available options into the appropriate columns.
Answer:
Part of the ECM of areolar connective tissue: Ground Substance, Collagen Fibers, Elastic Fibers
Not part of the ECM of areolar connective tissue: Fibroblasts, Hyaline Cartilage
Explanation:
8. What type of doctor would you be if you completed a bachelor's degree, medical school, and a
medical residency. (1 point)
• phD
• MD
• EdD
• all of the above
Hello there!
The answer to your question is MD.
If you complete a bachelor's degree, medical school, and a medical residency, you wil be an MD.
Hope this helps!
~Just a joyful girl
